156936356921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{191071}}^1$

素因数の和:191540

約数の個数: 16

約数和(自身を含む): 166920499200

約数和(自身を除く): 9984142279

約数列:

[1, 19, 139, 311, 2641, 5909, 43229, 191071, 821351, 3630349, 26558869, 59423081, 504618511, 1129038539, 8259808259, 156936356921]

約数ペア:

[(1, 156936356921), (19, 8259808259), (139, 1129038539), (311, 504618511), (2641, 59423081), (5909, 26558869), (43229, 3630349), (191071, 821351)]