131852376

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79621}}^1$

素因数の和:79656

約数の個数: 48

約数和(自身を含む): 372630960

約数和(自身を除く): 240778584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 79621, 159242, 238863, 318484, 477726, 636968, 716589, 955452, 1433178, 1831283, 1910904, 2866356, 3662566, 5493849, 5732712, 7325132, 10987698, 14650264, 16481547, 21975396, 32963094, 43950792, 65926188, 131852376]

約数ペア:

[(1, 131852376), (2, 65926188), (3, 43950792), (4, 32963094), (6, 21975396), (8, 16481547), (9, 14650264), (12, 10987698), (18, 7325132), (23, 5732712), (24, 5493849), (36, 3662566), (46, 2866356), (69, 1910904), (72, 1831283), (92, 1433178), (138, 955452), (184, 716589), (207, 636968), (276, 477726), (414, 318484), (552, 238863), (828, 159242), (1656, 79621)]