157225224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503927}}^1$

素因数の和:503949

約数の個数: 32

約数和(自身を含む): 423299520

約数和(自身を除く): 266074296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 503927, 1007854, 1511781, 2015708, 3023562, 4031416, 6047124, 6551051, 12094248, 13102102, 19653153, 26204204, 39306306, 52408408, 78612612, 157225224]

約数ペア:

[(1, 157225224), (2, 78612612), (3, 52408408), (4, 39306306), (6, 26204204), (8, 19653153), (12, 13102102), (13, 12094248), (24, 6551051), (26, 6047124), (39, 4031416), (52, 3023562), (78, 2015708), (104, 1511781), (156, 1007854), (312, 503927)]