149092203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 221252416

約数和(自身を除く): 72160213

約数列:

[1, 3, 13, 37, 39, 111, 277, 373, 481, 831, 1119, 1443, 3601, 4849, 10249, 10803, 13801, 14547, 30747, 41403, 103321, 133237, 179413, 309963, 399711, 538239, 1343173, 3822877, 4029519, 11468631, 49697401, 149092203]

約数ペア:

[(1, 149092203), (3, 49697401), (13, 11468631), (37, 4029519), (39, 3822877), (111, 1343173), (277, 538239), (373, 399711), (481, 309963), (831, 179413), (1119, 133237), (1443, 103321), (3601, 41403), (4849, 30747), (10249, 14547), (10803, 13801)]