156930409246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{561103}}^1$

素因数の和:561496

約数の個数: 32

約数和(自身を含む): 262435074048

約数和(自身を除く): 105504664802

約数列:

[1, 2, 13, 26, 31, 62, 347, 403, 694, 806, 4511, 9022, 10757, 21514, 139841, 279682, 561103, 1122206, 7294339, 14588678, 17394193, 34788386, 194702741, 226124509, 389405482, 452249018, 2531135633, 5062271266, 6035784971, 12071569942, 78465204623, 156930409246]

約数ペア:

[(1, 156930409246), (2, 78465204623), (13, 12071569942), (26, 6035784971), (31, 5062271266), (62, 2531135633), (347, 452249018), (403, 389405482), (694, 226124509), (806, 194702741), (4511, 34788386), (9022, 17394193), (10757, 14588678), (21514, 7294339), (139841, 1122206), (279682, 561103)]