159496164

素因数分解:

$2^2\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{2129}}^1$

素因数の和:4220

約数の個数: 36

約数和(自身を含む): 403554060

約数和(自身を除く): 244057896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2081, 2129, 4162, 4258, 6243, 6387, 8324, 8516, 12486, 12774, 18729, 19161, 24972, 25548, 37458, 38322, 74916, 76644, 4430449, 8860898, 13291347, 17721796, 26582694, 39874041, 53165388, 79748082, 159496164]

約数ペア:

[(1, 159496164), (2, 79748082), (3, 53165388), (4, 39874041), (6, 26582694), (9, 17721796), (12, 13291347), (18, 8860898), (36, 4430449), (2081, 76644), (2129, 74916), (4162, 38322), (4258, 37458), (6243, 25548), (6387, 24972), (8324, 19161), (8516, 18729), (12486, 12774)]