150053090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2389}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 295289280

約数和(自身を除く): 145236190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 571, 1142, 2389, 2855, 4778, 5710, 6281, 11945, 12562, 23890, 26279, 31405, 52558, 62810, 131395, 262790, 1364119, 2728238, 6820595, 13641190, 15005309, 30010618, 75026545, 150053090]

約数ペア:

[(1, 150053090), (2, 75026545), (5, 30010618), (10, 15005309), (11, 13641190), (22, 6820595), (55, 2728238), (110, 1364119), (571, 262790), (1142, 131395), (2389, 62810), (2855, 52558), (4778, 31405), (5710, 26279), (6281, 23890), (11945, 12562)]