153789408

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 325212192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 71, 72, 92, 96, 108, 109, 138, 142, 144, 184, 207, 213, 216, 218, 276, 284, 288, 327, 368, 414, 426, 432, 436, 552, 568, 621, 639, 654, 736, 828, 852, 864, 872, 981, 1104, 1136, 1242, 1278, 1308, 1633, 1656, 1704, 1744, 1917, 1962, 2208, 2272, 2484, 2507, 2556, 2616, 2943, 3266, 3312, 3408, 3488, 3834, 3924, 4899, 4968, 5014, 5112, 5232, 5886, 6532, 6624, 6816, 7521, 7668, 7739, 7848, 9798, 9936, 10028, 10224, 10464, 11772, 13064, 14697, 15042, 15336, 15478, 15696, 19596, 19872, 20056, 20448, 22563, 23217, 23544, 26128, 29394, 30084, 30672, 30956, 31392, 39192, 40112, 44091, 45126, 46434, 47088, 52256, 58788, 60168, 61344, 61912, 67689, 69651, 78384, 80224, 88182, 90252, 92868, 94176, 117576, 120336, 123824, 135378, 139302, 156768, 176364, 177997, 180504, 185736, 208953, 235152, 240672, 247648, 270756, 278604, 352728, 355994, 361008, 371472, 417906, 470304, 533991, 541512, 557208, 705456, 711988, 722016, 742944, 835812, 1067982, 1083024, 1114416, 1410912, 1423976, 1601973, 1671624, 2135964, 2166048, 2228832, 2847952, 3203946, 3343248, 4271928, 4805919, 5695904, 6407892, 6686496, 8543856, 9611838, 12815784, 17087712, 19223676, 25631568, 38447352, 51263136, 76894704, 153789408]

約数ペア:

[(1, 153789408), (2, 76894704), (3, 51263136), (4, 38447352), (6, 25631568), (8, 19223676), (9, 17087712), (12, 12815784), (16, 9611838), (18, 8543856), (23, 6686496), (24, 6407892), (27, 5695904), (32, 4805919), (36, 4271928), (46, 3343248), (48, 3203946), (54, 2847952), (69, 2228832), (71, 2166048), (72, 2135964), (92, 1671624), (96, 1601973), (108, 1423976), (109, 1410912), (138, 1114416), (142, 1083024), (144, 1067982), (184, 835812), (207, 742944), (213, 722016), (216, 711988), (218, 705456), (276, 557208), (284, 541512), (288, 533991), (327, 470304), (368, 417906), (414, 371472), (426, 361008), (432, 355994), (436, 352728), (552, 278604), (568, 270756), (621, 247648), (639, 240672), (654, 235152), (736, 208953), (828, 185736), (852, 180504), (864, 177997), (872, 176364), (981, 156768), (1104, 139302), (1136, 135378), (1242, 123824), (1278, 120336), (1308, 117576), (1633, 94176), (1656, 92868), (1704, 90252), (1744, 88182), (1917, 80224), (1962, 78384), (2208, 69651), (2272, 67689), (2484, 61912), (2507, 61344), (2556, 60168), (2616, 58788), (2943, 52256), (3266, 47088), (3312, 46434), (3408, 45126), (3488, 44091), (3834, 40112), (3924, 39192), (4899, 31392), (4968, 30956), (5014, 30672), (5112, 30084), (5232, 29394), (5886, 26128), (6532, 23544), (6624, 23217), (6816, 22563), (7521, 20448), (7668, 20056), (7739, 19872), (7848, 19596), (9798, 15696), (9936, 15478), (10028, 15336), (10224, 15042), (10464, 14697), (11772, 13064)]