151738182

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{20611}}^1$

素因数の和:21028

約数の個数: 24

約数和(自身を含む): 329585880

約数和(自身を除く): 177847698

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 20611, 41222, 61833, 123666, 185499, 370998, 8429899, 16859798, 25289697, 50579394, 75869091, 151738182]

約数ペア:

[(1, 151738182), (2, 75869091), (3, 50579394), (6, 25289697), (9, 16859798), (18, 8429899), (409, 370998), (818, 185499), (1227, 123666), (2454, 61833), (3681, 41222), (7362, 20611)]