156945859186

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{331027}}^1$

素因数の和:331258

約数の個数: 32

約数和(自身を含む): 249065467200

約数和(自身を除く): 92119608014

約数列:

[1, 2, 37, 43, 74, 86, 149, 298, 1591, 3182, 5513, 6407, 11026, 12814, 237059, 331027, 474118, 662054, 12247999, 14234161, 24495998, 28468322, 49323023, 98646046, 526663957, 1053327914, 1824951851, 2120889989, 3649903702, 4241779978, 78472929593, 156945859186]

約数ペア:

[(1, 156945859186), (2, 78472929593), (37, 4241779978), (43, 3649903702), (74, 2120889989), (86, 1824951851), (149, 1053327914), (298, 526663957), (1591, 98646046), (3182, 49323023), (5513, 28468322), (6407, 24495998), (11026, 14234161), (12814, 12247999), (237059, 662054), (331027, 474118)]