156930026685

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1\times {\mathrm{156901}}^1$

素因数の和:157549

約数の個数: 32

約数和(自身を含む): 253503423360

約数和(自身を除く): 96573396675

約数列:

[1, 3, 5, 15, 131, 393, 509, 655, 1527, 1965, 2545, 7635, 66679, 156901, 200037, 333395, 470703, 784505, 1000185, 2353515, 20554031, 61662093, 79862609, 102770155, 239587827, 308310465, 399313045, 1197939135, 10462001779, 31386005337, 52310008895, 156930026685]

約数ペア:

[(1, 156930026685), (3, 52310008895), (5, 31386005337), (15, 10462001779), (131, 1197939135), (393, 399313045), (509, 308310465), (655, 239587827), (1527, 102770155), (1965, 79862609), (2545, 61662093), (7635, 20554031), (66679, 2353515), (156901, 1000185), (200037, 784505), (333395, 470703)]