152097617

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 181559592

約数和(自身を除く): 29461975

約数列:

[1, 7, 49, 73, 101, 421, 511, 707, 2947, 3577, 4949, 7373, 20629, 30733, 42521, 51611, 215131, 297647, 361277, 1505917, 2083529, 3104033, 21728231, 152097617]

約数ペア:

[(1, 152097617), (7, 21728231), (49, 3104033), (73, 2083529), (101, 1505917), (421, 361277), (511, 297647), (707, 215131), (2947, 51611), (3577, 42521), (4949, 30733), (7373, 20629)]