141665216

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 224

約数和(自身を含む): 395020800

約数和(自身を除く): 253355584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 32, 34, 38, 44, 56, 64, 68, 76, 77, 88, 89, 112, 119, 133, 136, 152, 154, 176, 178, 187, 209, 224, 238, 266, 272, 304, 308, 323, 352, 356, 374, 418, 448, 476, 532, 544, 608, 616, 623, 646, 704, 712, 748, 836, 952, 979, 1064, 1088, 1216, 1232, 1246, 1292, 1309, 1424, 1463, 1496, 1513, 1672, 1691, 1904, 1958, 2128, 2261, 2464, 2492, 2584, 2618, 2848, 2926, 2992, 3026, 3344, 3382, 3553, 3808, 3916, 4256, 4522, 4928, 4984, 5168, 5236, 5696, 5852, 5984, 6052, 6688, 6764, 6853, 7106, 7616, 7832, 8512, 9044, 9968, 10336, 10472, 10591, 11704, 11837, 11968, 12104, 13376, 13528, 13706, 14212, 15664, 16643, 18088, 18601, 19936, 20672, 20944, 21182, 23408, 23674, 24208, 24871, 27056, 27412, 28424, 28747, 31328, 33286, 36176, 37202, 39872, 41888, 42364, 46816, 47348, 48416, 49742, 54112, 54824, 56848, 57494, 62656, 66572, 72352, 74404, 83776, 84728, 93632, 94696, 96832, 99484, 108224, 109648, 113696, 114988, 116501, 130207, 133144, 144704, 148808, 169456, 189392, 198968, 201229, 219296, 227392, 229976, 233002, 260414, 266288, 297616, 316217, 338912, 378784, 397936, 402458, 438592, 459952, 466004, 520828, 532576, 595232, 632434, 677824, 757568, 795872, 804916, 919904, 932008, 1041656, 1065152, 1190464, 1264868, 1591744, 1609832, 1839808, 1864016, 2083312, 2213519, 2529736, 3219664, 3728032, 4166624, 4427038, 5059472, 6439328, 7456064, 8333248, 8854076, 10118944, 12878656, 17708152, 20237888, 35416304, 70832608, 141665216]

約数ペア:

[(1, 141665216), (2, 70832608), (4, 35416304), (7, 20237888), (8, 17708152), (11, 12878656), (14, 10118944), (16, 8854076), (17, 8333248), (19, 7456064), (22, 6439328), (28, 5059472), (32, 4427038), (34, 4166624), (38, 3728032), (44, 3219664), (56, 2529736), (64, 2213519), (68, 2083312), (76, 1864016), (77, 1839808), (88, 1609832), (89, 1591744), (112, 1264868), (119, 1190464), (133, 1065152), (136, 1041656), (152, 932008), (154, 919904), (176, 804916), (178, 795872), (187, 757568), (209, 677824), (224, 632434), (238, 595232), (266, 532576), (272, 520828), (304, 466004), (308, 459952), (323, 438592), (352, 402458), (356, 397936), (374, 378784), (418, 338912), (448, 316217), (476, 297616), (532, 266288), (544, 260414), (608, 233002), (616, 229976), (623, 227392), (646, 219296), (704, 201229), (712, 198968), (748, 189392), (836, 169456), (952, 148808), (979, 144704), (1064, 133144), (1088, 130207), (1216, 116501), (1232, 114988), (1246, 113696), (1292, 109648), (1309, 108224), (1424, 99484), (1463, 96832), (1496, 94696), (1513, 93632), (1672, 84728), (1691, 83776), (1904, 74404), (1958, 72352), (2128, 66572), (2261, 62656), (2464, 57494), (2492, 56848), (2584, 54824), (2618, 54112), (2848, 49742), (2926, 48416), (2992, 47348), (3026, 46816), (3344, 42364), (3382, 41888), (3553, 39872), (3808, 37202), (3916, 36176), (4256, 33286), (4522, 31328), (4928, 28747), (4984, 28424), (5168, 27412), (5236, 27056), (5696, 24871), (5852, 24208), (5984, 23674), (6052, 23408), (6688, 21182), (6764, 20944), (6853, 20672), (7106, 19936), (7616, 18601), (7832, 18088), (8512, 16643), (9044, 15664), (9968, 14212), (10336, 13706), (10472, 13528), (10591, 13376), (11704, 12104), (11837, 11968)]