156795335480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{559983341}}^1$

素因数の和:559983359

約数の個数: 32

約数和(自身を含む): 403188006240

約数和(自身を除く): 246392670760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 559983341, 1119966682, 2239933364, 2799916705, 3919883387, 4479866728, 5599833410, 7839766774, 11199666820, 15679533548, 19599416935, 22399333640, 31359067096, 39198833870, 78397667740, 156795335480]

約数ペア:

[(1, 156795335480), (2, 78397667740), (4, 39198833870), (5, 31359067096), (7, 22399333640), (8, 19599416935), (10, 15679533548), (14, 11199666820), (20, 7839766774), (28, 5599833410), (35, 4479866728), (40, 3919883387), (56, 2799916705), (70, 2239933364), (140, 1119966682), (280, 559983341)]