157056046

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6544

約数の個数: 32

約数和(自身を含む): 282442752

約数和(自身を除く): 125386706

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 259, 329, 518, 658, 1739, 3478, 6451, 12173, 12902, 24346, 45157, 90314, 238687, 303197, 477374, 606394, 1670809, 2122379, 3341618, 4244758, 11218289, 22436578, 78528023, 157056046]

約数ペア:

[(1, 157056046), (2, 78528023), (7, 22436578), (14, 11218289), (37, 4244758), (47, 3341618), (74, 2122379), (94, 1670809), (259, 606394), (329, 477374), (518, 303197), (658, 238687), (1739, 90314), (3478, 45157), (6451, 24346), (12173, 12902)]