156945373180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2130673}}^1$

素因数の和:2130838

約数の個数: 48

約数和(自身を含む): 343635102720

約数和(自身を除く): 186689729540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 127, 145, 254, 290, 508, 580, 635, 1270, 2540, 3683, 7366, 14732, 18415, 36830, 73660, 2130673, 4261346, 8522692, 10653365, 21306730, 42613460, 61789517, 123579034, 247158068, 270595471, 308947585, 541190942, 617895170, 1082381884, 1235790340, 1352977355, 2705954710, 5411909420, 7847268659, 15694537318, 31389074636, 39236343295, 78472686590, 156945373180]

約数ペア:

[(1, 156945373180), (2, 78472686590), (4, 39236343295), (5, 31389074636), (10, 15694537318), (20, 7847268659), (29, 5411909420), (58, 2705954710), (116, 1352977355), (127, 1235790340), (145, 1082381884), (254, 617895170), (290, 541190942), (508, 308947585), (580, 270595471), (635, 247158068), (1270, 123579034), (2540, 61789517), (3683, 42613460), (7366, 21306730), (14732, 10653365), (18415, 8522692), (36830, 4261346), (73660, 2130673)]