156912803864

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{3989}}^1\times {\mathrm{21661}}^1$

素因数の和:25883

約数の個数: 32

約数和(自身を含む): 295595319600

約数和(自身を除く): 138682515736

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 3989, 7978, 15956, 21661, 31912, 43322, 86644, 173288, 905503, 1811006, 3622012, 4917047, 7244024, 9834094, 19668188, 39336376, 86405729, 172811458, 345622916, 691245832, 19614100483, 39228200966, 78456401932, 156912803864]

約数ペア:

[(1, 156912803864), (2, 78456401932), (4, 39228200966), (8, 19614100483), (227, 691245832), (454, 345622916), (908, 172811458), (1816, 86405729), (3989, 39336376), (7978, 19668188), (15956, 9834094), (21661, 7244024), (31912, 4917047), (43322, 3622012), (86644, 1811006), (173288, 905503)]