156936213178

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1\times {\mathrm{14627}}^1$

素因数の和:15606

約数の個数: 32

約数和(自身を含む): 242054313984

約数和(自身を除く): 85118100806

約数列:

[1, 2, 53, 106, 127, 254, 797, 1594, 6731, 13462, 14627, 29254, 42241, 84482, 101219, 202438, 775231, 1550462, 1857629, 3715258, 5364607, 10729214, 11657719, 23315438, 98454337, 196908674, 617859107, 1235718214, 1480530313, 2961060626, 78468106589, 156936213178]

約数ペア:

[(1, 156936213178), (2, 78468106589), (53, 2961060626), (106, 1480530313), (127, 1235718214), (254, 617859107), (797, 196908674), (1594, 98454337), (6731, 23315438), (13462, 11657719), (14627, 10729214), (29254, 5364607), (42241, 3715258), (84482, 1857629), (101219, 1550462), (202438, 775231)]