152223100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 352664928

約数和(自身を除く): 200441828

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 151, 170, 302, 340, 425, 593, 604, 755, 850, 1186, 1510, 1700, 2372, 2567, 2965, 3020, 3775, 5134, 5930, 7550, 10081, 10268, 11860, 12835, 14825, 15100, 20162, 25670, 29650, 40324, 50405, 51340, 59300, 64175, 89543, 100810, 128350, 179086, 201620, 252025, 256700, 358172, 447715, 504050, 895430, 1008100, 1522231, 1790860, 2238575, 3044462, 4477150, 6088924, 7611155, 8954300, 15222310, 30444620, 38055775, 76111550, 152223100]

約数ペア:

[(1, 152223100), (2, 76111550), (4, 38055775), (5, 30444620), (10, 15222310), (17, 8954300), (20, 7611155), (25, 6088924), (34, 4477150), (50, 3044462), (68, 2238575), (85, 1790860), (100, 1522231), (151, 1008100), (170, 895430), (302, 504050), (340, 447715), (425, 358172), (593, 256700), (604, 252025), (755, 201620), (850, 179086), (1186, 128350), (1510, 100810), (1700, 89543), (2372, 64175), (2567, 59300), (2965, 51340), (3020, 50405), (3775, 40324), (5134, 29650), (5930, 25670), (7550, 20162), (10081, 15100), (10268, 14825), (11860, 12835)]