157425456

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113093}}^1$

素因数の和:113133

約数の個数: 40

約数和(自身を含む): 420709680

約数和(自身を除く): 263284224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 113093, 226186, 339279, 452372, 678558, 904744, 1357116, 1809488, 2714232, 3279697, 5428464, 6559394, 9839091, 13118788, 19678182, 26237576, 39356364, 52475152, 78712728, 157425456]

約数ペア:

[(1, 157425456), (2, 78712728), (3, 52475152), (4, 39356364), (6, 26237576), (8, 19678182), (12, 13118788), (16, 9839091), (24, 6559394), (29, 5428464), (48, 3279697), (58, 2714232), (87, 1809488), (116, 1357116), (174, 904744), (232, 678558), (348, 452372), (464, 339279), (696, 226186), (1392, 113093)]