156623751

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{600091}}^1$

素因数の和:600126

約数の個数: 12

約数和(自身を含む): 234035880

約数和(自身を除く): 77412129

約数列:

[1, 3, 9, 29, 87, 261, 600091, 1800273, 5400819, 17402639, 52207917, 156623751]

約数ペア:

[(1, 156623751), (3, 52207917), (9, 17402639), (29, 5400819), (87, 1800273), (261, 600091)]