145939968

素因数分解:

$2^9\times 3^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 280

約数和(自身を含む): 483036048

約数和(自身を除く): 337096080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 81, 92, 96, 102, 108, 128, 136, 138, 144, 153, 162, 184, 192, 204, 207, 216, 243, 256, 272, 276, 288, 306, 324, 368, 384, 391, 408, 414, 432, 459, 486, 512, 544, 552, 576, 612, 621, 648, 729, 736, 768, 782, 816, 828, 864, 918, 972, 1088, 1104, 1152, 1173, 1224, 1242, 1296, 1377, 1458, 1472, 1536, 1564, 1632, 1656, 1728, 1836, 1863, 1944, 2176, 2208, 2304, 2346, 2448, 2484, 2592, 2754, 2916, 2944, 3128, 3264, 3312, 3456, 3519, 3672, 3726, 3888, 4131, 4352, 4416, 4608, 4692, 4896, 4968, 5184, 5508, 5589, 5832, 5888, 6256, 6528, 6624, 6912, 7038, 7344, 7452, 7776, 8262, 8704, 8832, 9384, 9792, 9936, 10368, 10557, 11016, 11178, 11664, 11776, 12393, 12512, 13056, 13248, 13824, 14076, 14688, 14904, 15552, 16524, 16767, 17664, 18768, 19584, 19872, 20736, 21114, 22032, 22356, 23328, 24786, 25024, 26112, 26496, 28152, 29376, 29808, 31104, 31671, 33048, 33534, 35328, 37536, 39168, 39744, 41472, 42228, 44064, 44712, 46656, 49572, 50048, 52992, 56304, 58752, 59616, 62208, 63342, 66096, 67068, 75072, 78336, 79488, 84456, 88128, 89424, 93312, 95013, 99144, 100096, 105984, 112608, 117504, 119232, 124416, 126684, 132192, 134136, 150144, 158976, 168912, 176256, 178848, 186624, 190026, 198288, 200192, 225216, 235008, 238464, 253368, 264384, 268272, 285039, 300288, 317952, 337824, 352512, 357696, 373248, 380052, 396576, 450432, 476928, 506736, 528768, 536544, 570078, 600576, 675648, 705024, 715392, 760104, 793152, 900864, 953856, 1013472, 1057536, 1073088, 1140156, 1351296, 1430784, 1520208, 1586304, 1801728, 2026944, 2115072, 2146176, 2280312, 2702592, 2861568, 3040416, 3172608, 4053888, 4292352, 4560624, 5405184, 6080832, 6345216, 8107776, 8584704, 9121248, 12161664, 16215552, 18242496, 24323328, 36484992, 48646656, 72969984, 145939968]

約数ペア:

[(1, 145939968), (2, 72969984), (3, 48646656), (4, 36484992), (6, 24323328), (8, 18242496), (9, 16215552), (12, 12161664), (16, 9121248), (17, 8584704), (18, 8107776), (23, 6345216), (24, 6080832), (27, 5405184), (32, 4560624), (34, 4292352), (36, 4053888), (46, 3172608), (48, 3040416), (51, 2861568), (54, 2702592), (64, 2280312), (68, 2146176), (69, 2115072), (72, 2026944), (81, 1801728), (92, 1586304), (96, 1520208), (102, 1430784), (108, 1351296), (128, 1140156), (136, 1073088), (138, 1057536), (144, 1013472), (153, 953856), (162, 900864), (184, 793152), (192, 760104), (204, 715392), (207, 705024), (216, 675648), (243, 600576), (256, 570078), (272, 536544), (276, 528768), (288, 506736), (306, 476928), (324, 450432), (368, 396576), (384, 380052), (391, 373248), (408, 357696), (414, 352512), (432, 337824), (459, 317952), (486, 300288), (512, 285039), (544, 268272), (552, 264384), (576, 253368), (612, 238464), (621, 235008), (648, 225216), (729, 200192), (736, 198288), (768, 190026), (782, 186624), (816, 178848), (828, 176256), (864, 168912), (918, 158976), (972, 150144), (1088, 134136), (1104, 132192), (1152, 126684), (1173, 124416), (1224, 119232), (1242, 117504), (1296, 112608), (1377, 105984), (1458, 100096), (1472, 99144), (1536, 95013), (1564, 93312), (1632, 89424), (1656, 88128), (1728, 84456), (1836, 79488), (1863, 78336), (1944, 75072), (2176, 67068), (2208, 66096), (2304, 63342), (2346, 62208), (2448, 59616), (2484, 58752), (2592, 56304), (2754, 52992), (2916, 50048), (2944, 49572), (3128, 46656), (3264, 44712), (3312, 44064), (3456, 42228), (3519, 41472), (3672, 39744), (3726, 39168), (3888, 37536), (4131, 35328), (4352, 33534), (4416, 33048), (4608, 31671), (4692, 31104), (4896, 29808), (4968, 29376), (5184, 28152), (5508, 26496), (5589, 26112), (5832, 25024), (5888, 24786), (6256, 23328), (6528, 22356), (6624, 22032), (6912, 21114), (7038, 20736), (7344, 19872), (7452, 19584), (7776, 18768), (8262, 17664), (8704, 16767), (8832, 16524), (9384, 15552), (9792, 14904), (9936, 14688), (10368, 14076), (10557, 13824), (11016, 13248), (11178, 13056), (11664, 12512), (11776, 12393)]