156763201868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{947}}^1\times {\mathrm{2381}}^1$

素因数の和:3543

約数の個数: 96

約数和(自身を含む): 339912695808

約数和(自身を除く): 183149493940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 947, 1337, 1894, 2381, 2483, 2674, 3788, 4762, 4966, 5348, 6629, 9524, 9932, 12311, 13258, 16667, 17381, 24622, 26516, 30953, 33334, 34762, 49244, 61906, 66668, 69524, 86177, 123812, 172354, 180877, 216671, 344708, 361754, 433342, 454771, 723508, 866684, 909542, 1266139, 1819084, 2254807, 2351401, 2532278, 3183397, 4509614, 4702802, 5064556, 5912023, 6366794, 9019228, 9405604, 11824046, 12733588, 15783649, 16459807, 23648092, 29312491, 31567298, 32919614, 41384161, 58624982, 63134596, 65839228, 82768322, 117249964, 165536644, 205187437, 410374874, 430668137, 820749748, 861336274, 1722672548, 3014676959, 5598685781, 6029353918, 11197371562, 12058707836, 22394743124, 39190800467, 78381600934, 156763201868]

約数ペア:

[(1, 156763201868), (2, 78381600934), (4, 39190800467), (7, 22394743124), (13, 12058707836), (14, 11197371562), (26, 6029353918), (28, 5598685781), (52, 3014676959), (91, 1722672548), (182, 861336274), (191, 820749748), (364, 430668137), (382, 410374874), (764, 205187437), (947, 165536644), (1337, 117249964), (1894, 82768322), (2381, 65839228), (2483, 63134596), (2674, 58624982), (3788, 41384161), (4762, 32919614), (4966, 31567298), (5348, 29312491), (6629, 23648092), (9524, 16459807), (9932, 15783649), (12311, 12733588), (13258, 11824046), (16667, 9405604), (17381, 9019228), (24622, 6366794), (26516, 5912023), (30953, 5064556), (33334, 4702802), (34762, 4509614), (49244, 3183397), (61906, 2532278), (66668, 2351401), (69524, 2254807), (86177, 1819084), (123812, 1266139), (172354, 909542), (180877, 866684), (216671, 723508), (344708, 454771), (361754, 433342)]