16156904296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4591}}^1$

素因数の和:4779

約数の個数: 96

約数和(自身を含む): 34789910400

約数和(自身を除く): 18633006104

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 137, 152, 169, 247, 274, 338, 494, 548, 676, 988, 1096, 1352, 1781, 1976, 2603, 3211, 3562, 4591, 5206, 6422, 7124, 9182, 10412, 12844, 14248, 18364, 20824, 23153, 25688, 33839, 36728, 46306, 59683, 67678, 87229, 92612, 119366, 135356, 174458, 185224, 238732, 270712, 348916, 439907, 477464, 628967, 697832, 775879, 879814, 1133977, 1257934, 1551758, 1759628, 2267954, 2515868, 3103516, 3519256, 4535908, 5031736, 6207032, 8176571, 9071816, 11950373, 14741701, 16353142, 23900746, 29483402, 32706284, 47801492, 58966804, 65412568, 95602984, 106295423, 117933608, 155354849, 212590846, 310709698, 425181692, 621419396, 850363384, 1242838792, 2019613037, 4039226074, 8078452148, 16156904296]

約数ペア:

[(1, 16156904296), (2, 8078452148), (4, 4039226074), (8, 2019613037), (13, 1242838792), (19, 850363384), (26, 621419396), (38, 425181692), (52, 310709698), (76, 212590846), (104, 155354849), (137, 117933608), (152, 106295423), (169, 95602984), (247, 65412568), (274, 58966804), (338, 47801492), (494, 32706284), (548, 29483402), (676, 23900746), (988, 16353142), (1096, 14741701), (1352, 11950373), (1781, 9071816), (1976, 8176571), (2603, 6207032), (3211, 5031736), (3562, 4535908), (4591, 3519256), (5206, 3103516), (6422, 2515868), (7124, 2267954), (9182, 1759628), (10412, 1551758), (12844, 1257934), (14248, 1133977), (18364, 879814), (20824, 775879), (23153, 697832), (25688, 628967), (33839, 477464), (36728, 439907), (46306, 348916), (59683, 270712), (67678, 238732), (87229, 185224), (92612, 174458), (119366, 135356)]