158140680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1317839}}^1$

素因数の和:1317853

約数の個数: 32

約数和(自身を含む): 474422400

約数和(自身を除く): 316281720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1317839, 2635678, 3953517, 5271356, 6589195, 7907034, 10542712, 13178390, 15814068, 19767585, 26356780, 31628136, 39535170, 52713560, 79070340, 158140680]

約数ペア:

[(1, 158140680), (2, 79070340), (3, 52713560), (4, 39535170), (5, 31628136), (6, 26356780), (8, 19767585), (10, 15814068), (12, 13178390), (15, 10542712), (20, 7907034), (24, 6589195), (30, 5271356), (40, 3953517), (60, 2635678), (120, 1317839)]