158410564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{17609}}^1$

素因数の和:17799

約数の個数: 24

約数和(自身を含む): 300285720

約数和(自身を除く): 141875156

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 17609, 35218, 70436, 228917, 457834, 915668, 3046357, 6092714, 12185428, 39602641, 79205282, 158410564]

約数ペア:

[(1, 158410564), (2, 79205282), (4, 39602641), (13, 12185428), (26, 6092714), (52, 3046357), (173, 915668), (346, 457834), (692, 228917), (2249, 70436), (4498, 35218), (8996, 17609)]