157040067080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1668509}}^1$

素因数の和:1668714

約数の個数: 64

約数和(自身を含む): 382622713200

約数和(自身を除く): 225582646120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 181, 260, 362, 520, 724, 905, 1448, 1810, 2353, 3620, 4706, 7240, 9412, 11765, 18824, 23530, 47060, 94120, 1668509, 3337018, 6674036, 8342545, 13348072, 16685090, 21690617, 33370180, 43381234, 66740360, 86762468, 108453085, 173524936, 216906170, 302000129, 433812340, 604000258, 867624680, 1208000516, 1510000645, 2416001032, 3020001290, 3926001677, 6040002580, 7852003354, 12080005160, 15704006708, 19630008385, 31408013416, 39260016770, 78520033540, 157040067080]

約数ペア:

[(1, 157040067080), (2, 78520033540), (4, 39260016770), (5, 31408013416), (8, 19630008385), (10, 15704006708), (13, 12080005160), (20, 7852003354), (26, 6040002580), (40, 3926001677), (52, 3020001290), (65, 2416001032), (104, 1510000645), (130, 1208000516), (181, 867624680), (260, 604000258), (362, 433812340), (520, 302000129), (724, 216906170), (905, 173524936), (1448, 108453085), (1810, 86762468), (2353, 66740360), (3620, 43381234), (4706, 33370180), (7240, 21690617), (9412, 16685090), (11765, 13348072), (18824, 8342545), (23530, 6674036), (47060, 3337018), (94120, 1668509)]