161562159

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4703}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 255370752

約数和(自身を除く): 93808593

約数列:

[1, 3, 9, 11, 33, 99, 347, 1041, 3123, 3817, 4703, 11451, 14109, 34353, 42327, 51733, 155199, 465597, 1631941, 4895823, 14687469, 17951351, 53854053, 161562159]

約数ペア:

[(1, 161562159), (3, 53854053), (9, 17951351), (11, 14687469), (33, 4895823), (99, 1631941), (347, 465597), (1041, 155199), (3123, 51733), (3817, 42327), (4703, 34353), (11451, 14109)]