156975963720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9411029}}^1$

素因数の和:9411182

約数の個数: 64

約数和(自身を含む): 474315912000

約数和(自身を除く): 317339948280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 9411029, 18822058, 28233087, 37644116, 47055145, 56466174, 75288232, 94110290, 112932348, 141165435, 188220580, 225864696, 282330870, 376441160, 564661740, 1129323480, 1308133031, 2616266062, 3924399093, 5232532124, 6540665155, 7848798186, 10465064248, 13081330310, 15697596372, 19621995465, 26162660620, 31395192744, 39243990930, 52325321240, 78487981860, 156975963720]

約数ペア:

[(1, 156975963720), (2, 78487981860), (3, 52325321240), (4, 39243990930), (5, 31395192744), (6, 26162660620), (8, 19621995465), (10, 15697596372), (12, 13081330310), (15, 10465064248), (20, 7848798186), (24, 6540665155), (30, 5232532124), (40, 3924399093), (60, 2616266062), (120, 1308133031), (139, 1129323480), (278, 564661740), (417, 376441160), (556, 282330870), (695, 225864696), (834, 188220580), (1112, 141165435), (1390, 112932348), (1668, 94110290), (2085, 75288232), (2780, 56466174), (3336, 47055145), (4170, 37644116), (5560, 28233087), (8340, 18822058), (16680, 9411029)]