157060956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1861}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 395607968

約数和(自身を除く): 238547012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 1861, 2164, 3246, 3722, 5583, 6492, 7033, 7444, 11166, 14066, 21099, 22332, 24193, 28132, 42198, 48386, 72579, 84396, 96772, 145158, 290316, 1006801, 2013602, 3020403, 4027204, 6040806, 12081612, 13088413, 26176826, 39265239, 52353652, 78530478, 157060956]

約数ペア:

[(1, 157060956), (2, 78530478), (3, 52353652), (4, 39265239), (6, 26176826), (12, 13088413), (13, 12081612), (26, 6040806), (39, 4027204), (52, 3020403), (78, 2013602), (156, 1006801), (541, 290316), (1082, 145158), (1623, 96772), (1861, 84396), (2164, 72579), (3246, 48386), (3722, 42198), (5583, 28132), (6492, 24193), (7033, 22332), (7444, 21099), (11166, 14066)]