156958698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15361}}^1$

素因数の和:15510

約数の個数: 32

約数和(自身を含む): 340667712

約数和(自身を除く): 183709014

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 15361, 30722, 46083, 92166, 199693, 399386, 599079, 1198158, 2012291, 4024582, 6036873, 12073746, 26159783, 52319566, 78479349, 156958698]

約数ペア:

[(1, 156958698), (2, 78479349), (3, 52319566), (6, 26159783), (13, 12073746), (26, 6036873), (39, 4024582), (78, 2012291), (131, 1198158), (262, 599079), (393, 399386), (786, 199693), (1703, 92166), (3406, 46083), (5109, 30722), (10218, 15361)]