151908444

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 397640880

約数和(自身を除く): 245732436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 101, 123, 164, 202, 246, 303, 369, 404, 492, 606, 738, 909, 1019, 1212, 1476, 1818, 2038, 3057, 3636, 4076, 4141, 6114, 8282, 9171, 12228, 12423, 16564, 18342, 24846, 36684, 37269, 41779, 49692, 74538, 83558, 102919, 125337, 149076, 167116, 205838, 250674, 308757, 376011, 411676, 501348, 617514, 752022, 926271, 1235028, 1504044, 1852542, 3705084, 4219679, 8439358, 12659037, 16878716, 25318074, 37977111, 50636148, 75954222, 151908444]

約数ペア:

[(1, 151908444), (2, 75954222), (3, 50636148), (4, 37977111), (6, 25318074), (9, 16878716), (12, 12659037), (18, 8439358), (36, 4219679), (41, 3705084), (82, 1852542), (101, 1504044), (123, 1235028), (164, 926271), (202, 752022), (246, 617514), (303, 501348), (369, 411676), (404, 376011), (492, 308757), (606, 250674), (738, 205838), (909, 167116), (1019, 149076), (1212, 125337), (1476, 102919), (1818, 83558), (2038, 74538), (3057, 49692), (3636, 41779), (4076, 37269), (4141, 36684), (6114, 24846), (8282, 18342), (9171, 16564), (12228, 12423)]