156976747260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{388691}}^1$

素因数の和:388883

約数の個数: 96

約数和(自身を含む): 451355369472

約数和(自身を除く): 294378622212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 127, 159, 212, 254, 265, 318, 381, 508, 530, 635, 636, 762, 795, 1060, 1270, 1524, 1590, 1905, 2540, 3180, 3810, 6731, 7620, 13462, 20193, 26924, 33655, 40386, 67310, 80772, 100965, 134620, 201930, 388691, 403860, 777382, 1166073, 1554764, 1943455, 2332146, 3886910, 4664292, 5830365, 7773820, 11660730, 20600623, 23321460, 41201246, 49363757, 61801869, 82402492, 98727514, 103003115, 123603738, 148091271, 197455028, 206006230, 246818785, 247207476, 296182542, 309009345, 412012460, 493637570, 592365084, 618018690, 740456355, 987275140, 1236037380, 1480912710, 2616279121, 2961825420, 5232558242, 7848837363, 10465116484, 13081395605, 15697674726, 26162791210, 31395349452, 39244186815, 52325582420, 78488373630, 156976747260]

約数ペア:

[(1, 156976747260), (2, 78488373630), (3, 52325582420), (4, 39244186815), (5, 31395349452), (6, 26162791210), (10, 15697674726), (12, 13081395605), (15, 10465116484), (20, 7848837363), (30, 5232558242), (53, 2961825420), (60, 2616279121), (106, 1480912710), (127, 1236037380), (159, 987275140), (212, 740456355), (254, 618018690), (265, 592365084), (318, 493637570), (381, 412012460), (508, 309009345), (530, 296182542), (635, 247207476), (636, 246818785), (762, 206006230), (795, 197455028), (1060, 148091271), (1270, 123603738), (1524, 103003115), (1590, 98727514), (1905, 82402492), (2540, 61801869), (3180, 49363757), (3810, 41201246), (6731, 23321460), (7620, 20600623), (13462, 11660730), (20193, 7773820), (26924, 5830365), (33655, 4664292), (40386, 3886910), (67310, 2332146), (80772, 1943455), (100965, 1554764), (134620, 1166073), (201930, 777382), (388691, 403860)]