15156914570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179393}}^1$

素因数の和:179495

約数の個数: 64

約数和(自身を含む): 33479225856

約数和(自身を除く): 18322311286

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 71, 85, 119, 142, 170, 238, 355, 497, 595, 710, 994, 1190, 1207, 2414, 2485, 4970, 6035, 8449, 12070, 16898, 42245, 84490, 179393, 358786, 896965, 1255751, 1793930, 2511502, 3049681, 6099362, 6278755, 12557510, 12736903, 15248405, 21347767, 25473806, 30496810, 42695534, 63684515, 89158321, 106738835, 127369030, 178316642, 213477670, 216527351, 433054702, 445791605, 891583210, 1082636755, 1515691457, 2165273510, 3031382914, 7578457285, 15156914570]

約数ペア:

[(1, 15156914570), (2, 7578457285), (5, 3031382914), (7, 2165273510), (10, 1515691457), (14, 1082636755), (17, 891583210), (34, 445791605), (35, 433054702), (70, 216527351), (71, 213477670), (85, 178316642), (119, 127369030), (142, 106738835), (170, 89158321), (238, 63684515), (355, 42695534), (497, 30496810), (595, 25473806), (710, 21347767), (994, 15248405), (1190, 12736903), (1207, 12557510), (2414, 6278755), (2485, 6099362), (4970, 3049681), (6035, 2511502), (8449, 1793930), (12070, 1255751), (16898, 896965), (42245, 358786), (84490, 179393)]