132720246

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{15017}}^1$

素因数の和:15516

約数の個数: 24

約数和(自身を含む): 288165384

約数和(自身を除く): 155445138

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 15017, 30034, 45051, 90102, 135153, 270306, 7373347, 14746694, 22120041, 44240082, 66360123, 132720246]

約数ペア:

[(1, 132720246), (2, 66360123), (3, 44240082), (6, 22120041), (9, 14746694), (18, 7373347), (491, 270306), (982, 135153), (1473, 90102), (2946, 45051), (4419, 30034), (8838, 15017)]