158816424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509027}}^1$

素因数の和:509049

約数の個数: 32

約数和(自身を含む): 427583520

約数和(自身を除く): 268767096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 509027, 1018054, 1527081, 2036108, 3054162, 4072216, 6108324, 6617351, 12216648, 13234702, 19852053, 26469404, 39704106, 52938808, 79408212, 158816424]

約数ペア:

[(1, 158816424), (2, 79408212), (3, 52938808), (4, 39704106), (6, 26469404), (8, 19852053), (12, 13234702), (13, 12216648), (24, 6617351), (26, 6108324), (39, 4072216), (52, 3054162), (78, 2036108), (104, 1527081), (156, 1018054), (312, 509027)]