156780374972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{10290127}}^1$

素因数の和:10290437

約数の個数: 24

約数和(自身を含む): 296479167936

約数和(自身を除く): 139698792964

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 7618, 15236, 10290127, 20580254, 41160508, 133771651, 267543302, 535086604, 3015007211, 6030014422, 12060028844, 39195093743, 78390187486, 156780374972]

約数ペア:

[(1, 156780374972), (2, 78390187486), (4, 39195093743), (13, 12060028844), (26, 6030014422), (52, 3015007211), (293, 535086604), (586, 267543302), (1172, 133771651), (3809, 41160508), (7618, 20580254), (15236, 10290127)]