156967174

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6791}}^1$

素因数の和:6940

約数の個数: 32

約数和(自身を含む): 292110336

約数和(自身を除く): 135143162

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 3302, 6791, 11557, 13582, 23114, 47537, 88283, 95074, 176566, 617981, 862457, 1235962, 1724914, 6037199, 11211941, 12074398, 22423882, 78483587, 156967174]

約数ペア:

[(1, 156967174), (2, 78483587), (7, 22423882), (13, 12074398), (14, 11211941), (26, 6037199), (91, 1724914), (127, 1235962), (182, 862457), (254, 617981), (889, 176566), (1651, 95074), (1778, 88283), (3302, 47537), (6791, 23114), (11557, 13582)]