149641712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27427}}^1$

素因数の和:27477

約数の個数: 40

約数和(自身を含む): 326502912

約数和(自身を除く): 176861200

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 27427, 54854, 109708, 219416, 301697, 438832, 603394, 850237, 1206788, 1700474, 2413576, 3400948, 4827152, 6801896, 9352607, 13603792, 18705214, 37410428, 74820856, 149641712]

約数ペア:

[(1, 149641712), (2, 74820856), (4, 37410428), (8, 18705214), (11, 13603792), (16, 9352607), (22, 6801896), (31, 4827152), (44, 3400948), (62, 2413576), (88, 1700474), (124, 1206788), (176, 850237), (248, 603394), (341, 438832), (496, 301697), (682, 219416), (1364, 109708), (2728, 54854), (5456, 27427)]