125853809264

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{802721}}^1$

素因数の和:803009

約数の個数: 40

約数和(自身を含む): 250834570560

約数和(自身を除く): 124980761296

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 239, 328, 478, 656, 956, 1912, 3824, 9799, 19598, 39196, 78392, 156784, 802721, 1605442, 3210884, 6421768, 12843536, 32911561, 65823122, 131646244, 191850319, 263292488, 383700638, 526584976, 767401276, 1534802552, 3069605104, 7865863079, 15731726158, 31463452316, 62926904632, 125853809264]

約数ペア:

[(1, 125853809264), (2, 62926904632), (4, 31463452316), (8, 15731726158), (16, 7865863079), (41, 3069605104), (82, 1534802552), (164, 767401276), (239, 526584976), (328, 383700638), (478, 263292488), (656, 191850319), (956, 131646244), (1912, 65823122), (3824, 32911561), (9799, 12843536), (19598, 6421768), (39196, 3210884), (78392, 1605442), (156784, 802721)]