157031742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{6911}}^1$

素因数の和:7464

約数の個数: 32

約数和(自身を含む): 359645184

約数和(自身を除く): 202613442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1623, 3246, 3787, 6911, 7574, 11361, 13822, 20733, 22722, 41466, 48377, 96754, 145131, 290262, 3738851, 7477702, 11216553, 22433106, 26171957, 52343914, 78515871, 157031742]

約数ペア:

[(1, 157031742), (2, 78515871), (3, 52343914), (6, 26171957), (7, 22433106), (14, 11216553), (21, 7477702), (42, 3738851), (541, 290262), (1082, 145131), (1623, 96754), (3246, 48377), (3787, 41466), (6911, 22722), (7574, 20733), (11361, 13822)]