159776722

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1831}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 287023104

約数和(自身を除く): 127246382

約数列:

[1, 2, 7, 14, 23, 46, 161, 271, 322, 542, 1831, 1897, 3662, 3794, 6233, 12466, 12817, 25634, 42113, 43631, 84226, 87262, 294791, 496201, 589582, 992402, 3473407, 6946814, 11412623, 22825246, 79888361, 159776722]

約数ペア:

[(1, 159776722), (2, 79888361), (7, 22825246), (14, 11412623), (23, 6946814), (46, 3473407), (161, 992402), (271, 589582), (322, 496201), (542, 294791), (1831, 87262), (1897, 84226), (3662, 43631), (3794, 42113), (6233, 25634), (12466, 12817)]