156923389490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6772697}}^1$

素因数の和:6773042

約数の個数: 32

約数和(自身を含む): 323789145984

約数和(自身を除く): 166865756494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 662, 1655, 2317, 3310, 4634, 11585, 23170, 6772697, 13545394, 33863485, 47408879, 67726970, 94817758, 237044395, 474088790, 2241762707, 4483525414, 11208813535, 15692338949, 22417627070, 31384677898, 78461694745, 156923389490]

約数ペア:

[(1, 156923389490), (2, 78461694745), (5, 31384677898), (7, 22417627070), (10, 15692338949), (14, 11208813535), (35, 4483525414), (70, 2241762707), (331, 474088790), (662, 237044395), (1655, 94817758), (2317, 67726970), (3310, 47408879), (4634, 33863485), (11585, 13545394), (23170, 6772697)]