156955620890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2969}}^1\times {\mathrm{229847}}^1$

素因数の和:232846

約数の個数: 32

約数和(自身を含む): 294904177920

約数和(自身を除く): 137948557030

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2969, 5938, 14845, 29690, 68287, 136574, 229847, 341435, 459694, 682870, 1149235, 2298470, 5286481, 10572962, 26432405, 52864810, 682415743, 1364831486, 3412078715, 6824157430, 15695562089, 31391124178, 78477810445, 156955620890]

約数ペア:

[(1, 156955620890), (2, 78477810445), (5, 31391124178), (10, 15695562089), (23, 6824157430), (46, 3412078715), (115, 1364831486), (230, 682415743), (2969, 52864810), (5938, 26432405), (14845, 10572962), (29690, 5286481), (68287, 2298470), (136574, 1149235), (229847, 682870), (341435, 459694)]