156339964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{23531}}^1$

素因数の和:23697

約数の個数: 24

約数和(自身を含む): 300456576

約数和(自身を除く): 144116612

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 23531, 47062, 94124, 258841, 517682, 1035364, 3553181, 7106362, 14212724, 39084991, 78169982, 156339964]

約数ペア:

[(1, 156339964), (2, 78169982), (4, 39084991), (11, 14212724), (22, 7106362), (44, 3553181), (151, 1035364), (302, 517682), (604, 258841), (1661, 94124), (3322, 47062), (6644, 23531)]