151836940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{185167}}^1$

素因数の和:185217

約数の個数: 24

約数和(自身を含む): 326636352

約数和(自身を除く): 174799412

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 185167, 370334, 740668, 925835, 1851670, 3703340, 7591847, 15183694, 30367388, 37959235, 75918470, 151836940]

約数ペア:

[(1, 151836940), (2, 75918470), (4, 37959235), (5, 30367388), (10, 15183694), (20, 7591847), (41, 3703340), (82, 1851670), (164, 925835), (205, 740668), (410, 370334), (820, 185167)]