158326452

素因数分解:

$2^2\times 3^2\times {\mathrm{4397957}}^1$

素因数の和:4397967

約数の個数: 18

約数和(自身を含む): 400214178

約数和(自身を除く): 241887726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4397957, 8795914, 13193871, 17591828, 26387742, 39581613, 52775484, 79163226, 158326452]

約数ペア:

[(1, 158326452), (2, 79163226), (3, 52775484), (4, 39581613), (6, 26387742), (9, 17591828), (12, 13193871), (18, 8795914), (36, 4397957)]