162521904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1498

約数の個数: 80

約数和(自身を含む): 447828480

約数和(自身を除く): 285306576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 204, 272, 302, 408, 453, 604, 816, 906, 1208, 1319, 1812, 2416, 2567, 2638, 3624, 3957, 5134, 5276, 7248, 7701, 7914, 10268, 10552, 15402, 15828, 20536, 21104, 22423, 30804, 31656, 41072, 44846, 61608, 63312, 67269, 89692, 123216, 134538, 179384, 199169, 269076, 358768, 398338, 538152, 597507, 796676, 1076304, 1195014, 1593352, 2390028, 3186704, 3385873, 4780056, 6771746, 9560112, 10157619, 13543492, 20315238, 27086984, 40630476, 54173968, 81260952, 162521904]

約数ペア:

[(1, 162521904), (2, 81260952), (3, 54173968), (4, 40630476), (6, 27086984), (8, 20315238), (12, 13543492), (16, 10157619), (17, 9560112), (24, 6771746), (34, 4780056), (48, 3385873), (51, 3186704), (68, 2390028), (102, 1593352), (136, 1195014), (151, 1076304), (204, 796676), (272, 597507), (302, 538152), (408, 398338), (453, 358768), (604, 269076), (816, 199169), (906, 179384), (1208, 134538), (1319, 123216), (1812, 89692), (2416, 67269), (2567, 63312), (2638, 61608), (3624, 44846), (3957, 41072), (5134, 31656), (5276, 30804), (7248, 22423), (7701, 21104), (7914, 20536), (10268, 15828), (10552, 15402)]