154642110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 448395264

約数和(自身を除く): 293753154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 101, 105, 115, 138, 161, 202, 210, 230, 303, 317, 322, 345, 483, 505, 606, 634, 690, 707, 805, 951, 966, 1010, 1414, 1515, 1585, 1610, 1902, 2121, 2219, 2323, 2415, 3030, 3170, 3535, 4242, 4438, 4646, 4755, 4830, 6657, 6969, 7070, 7291, 9510, 10605, 11095, 11615, 13314, 13938, 14582, 16261, 21210, 21873, 22190, 23230, 32017, 32522, 33285, 34845, 36455, 43746, 48783, 51037, 64034, 66570, 69690, 72910, 81305, 96051, 97566, 102074, 109365, 153111, 160085, 162610, 192102, 218730, 224119, 243915, 255185, 306222, 320170, 448238, 480255, 487830, 510370, 672357, 736391, 765555, 960510, 1120595, 1344714, 1472782, 1531110, 2209173, 2241190, 3361785, 3681955, 4418346, 5154737, 6723570, 7363910, 10309474, 11045865, 15464211, 22091730, 25773685, 30928422, 51547370, 77321055, 154642110]

約数ペア:

[(1, 154642110), (2, 77321055), (3, 51547370), (5, 30928422), (6, 25773685), (7, 22091730), (10, 15464211), (14, 11045865), (15, 10309474), (21, 7363910), (23, 6723570), (30, 5154737), (35, 4418346), (42, 3681955), (46, 3361785), (69, 2241190), (70, 2209173), (101, 1531110), (105, 1472782), (115, 1344714), (138, 1120595), (161, 960510), (202, 765555), (210, 736391), (230, 672357), (303, 510370), (317, 487830), (322, 480255), (345, 448238), (483, 320170), (505, 306222), (606, 255185), (634, 243915), (690, 224119), (707, 218730), (805, 192102), (951, 162610), (966, 160085), (1010, 153111), (1414, 109365), (1515, 102074), (1585, 97566), (1610, 96051), (1902, 81305), (2121, 72910), (2219, 69690), (2323, 66570), (2415, 64034), (3030, 51037), (3170, 48783), (3535, 43746), (4242, 36455), (4438, 34845), (4646, 33285), (4755, 32522), (4830, 32017), (6657, 23230), (6969, 22190), (7070, 21873), (7291, 21210), (9510, 16261), (10605, 14582), (11095, 13938), (11615, 13314)]