157040807968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{21107}}^1$

素因数の和:22070

約数の個数: 96

約数和(自身を含む): 352344867840

約数和(自身を除く): 195304059872

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 919, 1012, 1838, 2024, 3676, 4048, 7352, 8096, 10109, 14704, 20218, 21107, 21137, 29408, 40436, 42214, 42274, 80872, 84428, 84548, 161744, 168856, 169096, 232177, 232507, 323488, 337712, 338192, 464354, 465014, 485461, 675424, 676384, 928708, 930028, 970922, 1857416, 1860056, 1941844, 3714832, 3720112, 3883688, 5340071, 7429664, 7440224, 7767376, 10680142, 15534752, 19397333, 21360284, 38794666, 42720568, 77589332, 85441136, 155178664, 170882272, 213370663, 310357328, 426741326, 446138659, 620714656, 853482652, 892277318, 1706965304, 1784554636, 3413930608, 3569109272, 4907525249, 6827861216, 7138218544, 9815050498, 14276437088, 19630100996, 39260201992, 78520403984, 157040807968]

約数ペア:

[(1, 157040807968), (2, 78520403984), (4, 39260201992), (8, 19630100996), (11, 14276437088), (16, 9815050498), (22, 7138218544), (23, 6827861216), (32, 4907525249), (44, 3569109272), (46, 3413930608), (88, 1784554636), (92, 1706965304), (176, 892277318), (184, 853482652), (253, 620714656), (352, 446138659), (368, 426741326), (506, 310357328), (736, 213370663), (919, 170882272), (1012, 155178664), (1838, 85441136), (2024, 77589332), (3676, 42720568), (4048, 38794666), (7352, 21360284), (8096, 19397333), (10109, 15534752), (14704, 10680142), (20218, 7767376), (21107, 7440224), (21137, 7429664), (29408, 5340071), (40436, 3883688), (42214, 3720112), (42274, 3714832), (80872, 1941844), (84428, 1860056), (84548, 1857416), (161744, 970922), (168856, 930028), (169096, 928708), (232177, 676384), (232507, 675424), (323488, 485461), (337712, 465014), (338192, 464354)]