159883902

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 386215200

約数和(自身を除く): 226331298

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 193, 207, 261, 386, 414, 522, 529, 579, 621, 667, 783, 1058, 1158, 1242, 1334, 1566, 1587, 1737, 2001, 3174, 3474, 4002, 4439, 4761, 5211, 5597, 6003, 8878, 9522, 10422, 11194, 12006, 13317, 14283, 15341, 16791, 18009, 26634, 28566, 30682, 33582, 36018, 39951, 46023, 50373, 79902, 92046, 100746, 102097, 119853, 128731, 138069, 151119, 204194, 239706, 257462, 276138, 302238, 306291, 386193, 414207, 612582, 772386, 828414, 918873, 1158579, 1837746, 2317158, 2756619, 2960813, 3475737, 5513238, 5921626, 6951474, 8882439, 17764878, 26647317, 53294634, 79941951, 159883902]

約数ペア:

[(1, 159883902), (2, 79941951), (3, 53294634), (6, 26647317), (9, 17764878), (18, 8882439), (23, 6951474), (27, 5921626), (29, 5513238), (46, 3475737), (54, 2960813), (58, 2756619), (69, 2317158), (87, 1837746), (138, 1158579), (174, 918873), (193, 828414), (207, 772386), (261, 612582), (386, 414207), (414, 386193), (522, 306291), (529, 302238), (579, 276138), (621, 257462), (667, 239706), (783, 204194), (1058, 151119), (1158, 138069), (1242, 128731), (1334, 119853), (1566, 102097), (1587, 100746), (1737, 92046), (2001, 79902), (3174, 50373), (3474, 46023), (4002, 39951), (4439, 36018), (4761, 33582), (5211, 30682), (5597, 28566), (6003, 26634), (8878, 18009), (9522, 16791), (10422, 15341), (11194, 14283), (12006, 13317)]