78071154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80819}}^1$

素因数の和:80854

約数の個数: 32

約数和(自身を含む): 186209280

約数和(自身を除く): 108138126

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 80819, 161638, 242457, 484914, 565733, 1131466, 1697199, 1858837, 3394398, 3717674, 5576511, 11153022, 13011859, 26023718, 39035577, 78071154]

約数ペア:

[(1, 78071154), (2, 39035577), (3, 26023718), (6, 13011859), (7, 11153022), (14, 5576511), (21, 3717674), (23, 3394398), (42, 1858837), (46, 1697199), (69, 1131466), (138, 565733), (161, 484914), (322, 242457), (483, 161638), (966, 80819)]