149761510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{22453}}^1$

素因数の和:22512

約数の個数: 32

約数和(自身を含む): 291003840

約数和(自身を除く): 141242330

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 22453, 44906, 112265, 224530, 516419, 651137, 1032838, 1302274, 2582095, 3255685, 5164190, 6511370, 14976151, 29952302, 74880755, 149761510]

約数ペア:

[(1, 149761510), (2, 74880755), (5, 29952302), (10, 14976151), (23, 6511370), (29, 5164190), (46, 3255685), (58, 2582095), (115, 1302274), (145, 1032838), (230, 651137), (290, 516419), (667, 224530), (1334, 112265), (3335, 44906), (6670, 22453)]