156970518620

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{34273039}}^1$

素因数の和:34273277

約数の個数: 24

約数和(自身を含む): 331077566400

約数和(自身を除く): 174107047780

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 34273039, 68546078, 137092156, 171365195, 342730390, 685460780, 7848525931, 15697051862, 31394103724, 39242629655, 78485259310, 156970518620]

約数ペア:

[(1, 156970518620), (2, 78485259310), (4, 39242629655), (5, 31394103724), (10, 15697051862), (20, 7848525931), (229, 685460780), (458, 342730390), (916, 171365195), (1145, 137092156), (2290, 68546078), (4580, 34273039)]