253153301114

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2139167}}^1$

素因数の和:2139362

約数の個数: 32

約数和(自身を含む): 443577876480

約数和(自身を除く): 190424575366

約数列:

[1, 2, 7, 14, 79, 107, 158, 214, 553, 749, 1106, 1498, 8453, 16906, 59171, 118342, 2139167, 4278334, 14974169, 29948338, 168994193, 228890869, 337988386, 457781738, 1182959351, 1602236083, 2365918702, 3204472166, 18082378651, 36164757302, 126576650557, 253153301114]

約数ペア:

[(1, 253153301114), (2, 126576650557), (7, 36164757302), (14, 18082378651), (79, 3204472166), (107, 2365918702), (158, 1602236083), (214, 1182959351), (553, 457781738), (749, 337988386), (1106, 228890869), (1498, 168994193), (8453, 29948338), (16906, 14974169), (59171, 4278334), (118342, 2139167)]