152069407

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{1109}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 183283200

約数和(自身を除く): 31213793

約数列:

[1, 7, 19, 133, 1031, 1109, 7217, 7763, 19589, 21071, 137123, 147497, 1143379, 8003653, 21724201, 152069407]

約数ペア:

[(1, 152069407), (7, 21724201), (19, 8003653), (133, 1143379), (1031, 147497), (1109, 137123), (7217, 21071), (7763, 19589)]