153164011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 209599488

約数和(自身を除く): 56435477

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 371, 583, 689, 1001, 2887, 4081, 4823, 7579, 20209, 31757, 37531, 53053, 153011, 222299, 262717, 412841, 1071077, 1683121, 1989143, 2889887, 11781847, 13924001, 21880573, 153164011]

約数ペア:

[(1, 153164011), (7, 21880573), (11, 13924001), (13, 11781847), (53, 2889887), (77, 1989143), (91, 1683121), (143, 1071077), (371, 412841), (583, 262717), (689, 222299), (1001, 153011), (2887, 53053), (4081, 37531), (4823, 31757), (7579, 20209)]