163974612

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{172969}}^1$

素因数の和:173055

約数の個数: 24

約数和(自身を含む): 387452800

約数和(自身を除く): 223478188

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 172969, 345938, 518907, 691876, 1037814, 2075628, 13664551, 27329102, 40993653, 54658204, 81987306, 163974612]

約数ペア:

[(1, 163974612), (2, 81987306), (3, 54658204), (4, 40993653), (6, 27329102), (12, 13664551), (79, 2075628), (158, 1037814), (237, 691876), (316, 518907), (474, 345938), (948, 172969)]