147808464

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{20393}}^1$

素因数の和:20555

約数の個数: 40

約数和(自身を含む): 384386112

約数和(自身を除く): 236577648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 326288, 489432, 978864, 3079343, 6158686, 9238029, 12317372, 18476058, 24634744, 36952116, 49269488, 73904232, 147808464]

約数ペア:

[(1, 147808464), (2, 73904232), (3, 49269488), (4, 36952116), (6, 24634744), (8, 18476058), (12, 12317372), (16, 9238029), (24, 6158686), (48, 3079343), (151, 978864), (302, 489432), (453, 326288), (604, 244716), (906, 163144), (1208, 122358), (1812, 81572), (2416, 61179), (3624, 40786), (7248, 20393)]