316765566

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 773511648

約数和(自身を除く): 456746082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 181, 234, 243, 277, 351, 362, 486, 543, 554, 702, 831, 1053, 1086, 1629, 1662, 2106, 2353, 2493, 3159, 3258, 3601, 4706, 4887, 4986, 6318, 7059, 7202, 7479, 9774, 10803, 14118, 14661, 14958, 21177, 21606, 22437, 29322, 32409, 42354, 43983, 44874, 50137, 63531, 64818, 67311, 87966, 97227, 100274, 127062, 134622, 150411, 190593, 194454, 291681, 300822, 381186, 451233, 571779, 583362, 651781, 875043, 902466, 1143558, 1303562, 1353699, 1750086, 1955343, 2707398, 3910686, 4061097, 5866029, 8122194, 11732058, 12183291, 17598087, 24366582, 35196174, 52794261, 105588522, 158382783, 316765566]

約数ペア:

[(1, 316765566), (2, 158382783), (3, 105588522), (6, 52794261), (9, 35196174), (13, 24366582), (18, 17598087), (26, 12183291), (27, 11732058), (39, 8122194), (54, 5866029), (78, 4061097), (81, 3910686), (117, 2707398), (162, 1955343), (181, 1750086), (234, 1353699), (243, 1303562), (277, 1143558), (351, 902466), (362, 875043), (486, 651781), (543, 583362), (554, 571779), (702, 451233), (831, 381186), (1053, 300822), (1086, 291681), (1629, 194454), (1662, 190593), (2106, 150411), (2353, 134622), (2493, 127062), (3159, 100274), (3258, 97227), (3601, 87966), (4706, 67311), (4887, 64818), (4986, 63531), (6318, 50137), (7059, 44874), (7202, 43983), (7479, 42354), (9774, 32409), (10803, 29322), (14118, 22437), (14661, 21606), (14958, 21177)]