156965263923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{236750021}}^1$

素因数の和:236750054

約数の個数: 16

約数和(自身を含む): 238644022176

約数和(自身を除く): 81678758253

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 236750021, 710250063, 3077750273, 4024750357, 9233250819, 12074251071, 52321754641, 156965263923]

約数ペア:

[(1, 156965263923), (3, 52321754641), (13, 12074251071), (17, 9233250819), (39, 4024750357), (51, 3077750273), (221, 710250063), (663, 236750021)]