149169852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 108

約数和(自身を含む): 421668520

約数和(自身を除く): 272498668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 379, 468, 522, 754, 758, 841, 1044, 1131, 1137, 1508, 1516, 1682, 2262, 2274, 2523, 3364, 3393, 3411, 4524, 4548, 4927, 5046, 6786, 6822, 7569, 9854, 10092, 10933, 10991, 13572, 13644, 14781, 15138, 19708, 21866, 21982, 29562, 30276, 32799, 32973, 43732, 43964, 44343, 59124, 65598, 65946, 88686, 98397, 98919, 131196, 131892, 142883, 177372, 196794, 197838, 285766, 318739, 393588, 395676, 428649, 571532, 637478, 857298, 956217, 1274956, 1285947, 1714596, 1912434, 2571894, 2868651, 3824868, 4143607, 5143788, 5737302, 8287214, 11474604, 12430821, 16574428, 24861642, 37292463, 49723284, 74584926, 149169852]

約数ペア:

[(1, 149169852), (2, 74584926), (3, 49723284), (4, 37292463), (6, 24861642), (9, 16574428), (12, 12430821), (13, 11474604), (18, 8287214), (26, 5737302), (29, 5143788), (36, 4143607), (39, 3824868), (52, 2868651), (58, 2571894), (78, 1912434), (87, 1714596), (116, 1285947), (117, 1274956), (156, 956217), (174, 857298), (234, 637478), (261, 571532), (348, 428649), (377, 395676), (379, 393588), (468, 318739), (522, 285766), (754, 197838), (758, 196794), (841, 177372), (1044, 142883), (1131, 131892), (1137, 131196), (1508, 98919), (1516, 98397), (1682, 88686), (2262, 65946), (2274, 65598), (2523, 59124), (3364, 44343), (3393, 43964), (3411, 43732), (4524, 32973), (4548, 32799), (4927, 30276), (5046, 29562), (6786, 21982), (6822, 21866), (7569, 19708), (9854, 15138), (10092, 14781), (10933, 13644), (10991, 13572)]