156744408969

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2169683}}^1$

素因数の和:2170061

約数の個数: 24

約数和(自身を含む): 236929492800

約数和(自身を除く): 80185083831

約数列:

[1, 3, 9, 23, 69, 207, 349, 1047, 3141, 8027, 24081, 72243, 2169683, 6509049, 19527147, 49902709, 149708127, 449124381, 757219367, 2271658101, 6814974303, 17416045441, 52248136323, 156744408969]

約数ペア:

[(1, 156744408969), (3, 52248136323), (9, 17416045441), (23, 6814974303), (69, 2271658101), (207, 757219367), (349, 449124381), (1047, 149708127), (3141, 49902709), (8027, 19527147), (24081, 6509049), (72243, 2169683)]