156980214018

素因数分解:

$2^1\times 3^2\times {\mathrm{6691}}^1\times {\mathrm{1303411}}^1$

素因数の和:1310110

約数の個数: 24

約数和(自身を含む): 340174891056

約数和(自身を除く): 183194677038

約数列:

[1, 2, 3, 6, 9, 18, 6691, 13382, 20073, 40146, 60219, 120438, 1303411, 2606822, 3910233, 7820466, 11730699, 23461398, 8721123001, 17442246002, 26163369003, 52326738006, 78490107009, 156980214018]

約数ペア:

[(1, 156980214018), (2, 78490107009), (3, 52326738006), (6, 26163369003), (9, 17442246002), (18, 8721123001), (6691, 23461398), (13382, 11730699), (20073, 7820466), (40146, 3910233), (60219, 2606822), (120438, 1303411)]