15751001034

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{21713}}^1$

素因数の和:22123

約数の個数: 48

約数和(自身を含む): 34470019584

約数和(自身を除く): 18719018550

約数列:

[1, 2, 3, 6, 9, 18, 191, 211, 382, 422, 573, 633, 1146, 1266, 1719, 1899, 3438, 3798, 21713, 40301, 43426, 65139, 80602, 120903, 130278, 195417, 241806, 362709, 390834, 725418, 4147183, 4581443, 8294366, 9162886, 12441549, 13744329, 24883098, 27488658, 37324647, 41232987, 74649294, 82465974, 875055613, 1750111226, 2625166839, 5250333678, 7875500517, 15751001034]

約数ペア:

[(1, 15751001034), (2, 7875500517), (3, 5250333678), (6, 2625166839), (9, 1750111226), (18, 875055613), (191, 82465974), (211, 74649294), (382, 41232987), (422, 37324647), (573, 27488658), (633, 24883098), (1146, 13744329), (1266, 12441549), (1719, 9162886), (1899, 8294366), (3438, 4581443), (3798, 4147183), (21713, 725418), (40301, 390834), (43426, 362709), (65139, 241806), (80602, 195417), (120903, 130278)]