148507956

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2411}}^1$

素因数の和:2509

約数の個数: 72

約数和(自身を含む): 395085600

約数和(自身を除く): 246577644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 522, 531, 708, 1044, 1062, 1711, 2124, 2411, 3422, 4822, 5133, 6844, 7233, 9644, 10266, 14466, 15399, 20532, 21699, 28932, 30798, 43398, 61596, 69919, 86796, 139838, 142249, 209757, 279676, 284498, 419514, 426747, 568996, 629271, 839028, 853494, 1258542, 1280241, 1706988, 2517084, 2560482, 4125221, 5120964, 8250442, 12375663, 16500884, 24751326, 37126989, 49502652, 74253978, 148507956]

約数ペア:

[(1, 148507956), (2, 74253978), (3, 49502652), (4, 37126989), (6, 24751326), (9, 16500884), (12, 12375663), (18, 8250442), (29, 5120964), (36, 4125221), (58, 2560482), (59, 2517084), (87, 1706988), (116, 1280241), (118, 1258542), (174, 853494), (177, 839028), (236, 629271), (261, 568996), (348, 426747), (354, 419514), (522, 284498), (531, 279676), (708, 209757), (1044, 142249), (1062, 139838), (1711, 86796), (2124, 69919), (2411, 61596), (3422, 43398), (4822, 30798), (5133, 28932), (6844, 21699), (7233, 20532), (9644, 15399), (10266, 14466)]