156924607172

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{885839}}^1$

素因数の和:886571

約数の個数: 24

約数和(自身を含む): 279138814080

約数和(自身を除く): 122214206908

約数列:

[1, 2, 4, 67, 134, 268, 661, 1322, 2644, 44287, 88574, 177148, 885839, 1771678, 3543356, 59351213, 118702426, 237404852, 585539579, 1171079158, 2342158316, 39231151793, 78462303586, 156924607172]

約数ペア:

[(1, 156924607172), (2, 78462303586), (4, 39231151793), (67, 2342158316), (134, 1171079158), (268, 585539579), (661, 237404852), (1322, 118702426), (2644, 59351213), (44287, 3543356), (88574, 1771678), (177148, 885839)]