156955431468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7573607}}^1$

素因数の和:7573782

約数の個数: 48

約数和(自身を含む): 402067701504

約数和(自身を除く): 245112270036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 5181, 6908, 10362, 20724, 7573607, 15147214, 22720821, 30294428, 45441642, 83309677, 90883284, 166619354, 249929031, 333238708, 499858062, 999716124, 1189056299, 2378112598, 3567168897, 4756225196, 7134337794, 13079619289, 14268675588, 26159238578, 39238857867, 52318477156, 78477715734, 156955431468]

約数ペア:

[(1, 156955431468), (2, 78477715734), (3, 52318477156), (4, 39238857867), (6, 26159238578), (11, 14268675588), (12, 13079619289), (22, 7134337794), (33, 4756225196), (44, 3567168897), (66, 2378112598), (132, 1189056299), (157, 999716124), (314, 499858062), (471, 333238708), (628, 249929031), (942, 166619354), (1727, 90883284), (1884, 83309677), (3454, 45441642), (5181, 30294428), (6908, 22720821), (10362, 15147214), (20724, 7573607)]