166715678512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{19531}}^1\times {\mathrm{11351}}^1$

素因数の和:30937

約数の個数: 40

約数和(自身を含む): 329930168832

約数和(自身を除く): 163214490320

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 11351, 19531, 22702, 39062, 45404, 78124, 90808, 156248, 181616, 312496, 533497, 917957, 1066994, 1835914, 2133988, 3671828, 4267976, 7343656, 8535952, 14687312, 221696381, 443392762, 886785524, 1773571048, 3547142096, 10419729907, 20839459814, 41678919628, 83357839256, 166715678512]

約数ペア:

[(1, 166715678512), (2, 83357839256), (4, 41678919628), (8, 20839459814), (16, 10419729907), (47, 3547142096), (94, 1773571048), (188, 886785524), (376, 443392762), (752, 221696381), (11351, 14687312), (19531, 8535952), (22702, 7343656), (39062, 4267976), (45404, 3671828), (78124, 2133988), (90808, 1835914), (156248, 1066994), (181616, 917957), (312496, 533497)]