156027778857

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{4273}}^1\times {\mathrm{30971}}^1$

素因数の和:35381

約数の個数: 24

約数和(自身を含む): 227154346848

約数和(自身を除く): 71126567991

約数列:

[1, 3, 9, 131, 393, 1179, 4273, 12819, 30971, 38457, 92913, 278739, 559763, 1679289, 4057201, 5037867, 12171603, 36514809, 132339083, 397017249, 1191051747, 17336419873, 52009259619, 156027778857]

約数ペア:

[(1, 156027778857), (3, 52009259619), (9, 17336419873), (131, 1191051747), (393, 397017249), (1179, 132339083), (4273, 36514809), (12819, 12171603), (30971, 5037867), (38457, 4057201), (92913, 1679289), (278739, 559763)]