156980350982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3206429}}^1$

素因数の和:3206720

約数の個数: 32

約数和(自身を含む): 290887329600

約数和(自身を除く): 133906978618

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1883, 3497, 3766, 6994, 24479, 48958, 3206429, 6412858, 22445003, 41683577, 44890006, 83367154, 291785039, 583570078, 862529401, 1725058802, 6037705807, 11212882213, 12075411614, 22425764426, 78490175491, 156980350982]

約数ペア:

[(1, 156980350982), (2, 78490175491), (7, 22425764426), (13, 12075411614), (14, 11212882213), (26, 6037705807), (91, 1725058802), (182, 862529401), (269, 583570078), (538, 291785039), (1883, 83367154), (3497, 44890006), (3766, 41683577), (6994, 22445003), (24479, 6412858), (48958, 3206429)]