161163216

素因数分解:

$2^4\times 3^3\times {\mathrm{373063}}^1$

素因数の和:373080

約数の個数: 40

約数和(自身を含む): 462599360

約数和(自身を除く): 301436144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 373063, 746126, 1119189, 1492252, 2238378, 2984504, 3357567, 4476756, 5969008, 6715134, 8953512, 10072701, 13430268, 17907024, 20145402, 26860536, 40290804, 53721072, 80581608, 161163216]

約数ペア:

[(1, 161163216), (2, 80581608), (3, 53721072), (4, 40290804), (6, 26860536), (8, 20145402), (9, 17907024), (12, 13430268), (16, 10072701), (18, 8953512), (24, 6715134), (27, 5969008), (36, 4476756), (48, 3357567), (54, 2984504), (72, 2238378), (108, 1492252), (144, 1119189), (216, 746126), (432, 373063)]