156720501008

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{143477}}^1$

素因数の和:144011

約数の個数: 40

約数和(自身を含む): 305992087128

約数和(自身を除く): 149271586120

約数列:

[1, 2, 4, 8, 16, 233, 293, 466, 586, 932, 1172, 1864, 2344, 3728, 4688, 68269, 136538, 143477, 273076, 286954, 546152, 573908, 1092304, 1147816, 2295632, 33430141, 42038761, 66860282, 84077522, 133720564, 168155044, 267441128, 336310088, 534882256, 672620176, 9795031313, 19590062626, 39180125252, 78360250504, 156720501008]

約数ペア:

[(1, 156720501008), (2, 78360250504), (4, 39180125252), (8, 19590062626), (16, 9795031313), (233, 672620176), (293, 534882256), (466, 336310088), (586, 267441128), (932, 168155044), (1172, 133720564), (1864, 84077522), (2344, 66860282), (3728, 42038761), (4688, 33430141), (68269, 2295632), (136538, 1147816), (143477, 1092304), (273076, 573908), (286954, 546152)]