163217370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{115757}}^1$

素因数の和:115814

約数の個数: 32

約数和(自身を含む): 400059648

約数和(自身を除く): 236842278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 115757, 231514, 347271, 578785, 694542, 1157570, 1736355, 3472710, 5440579, 10881158, 16321737, 27202895, 32643474, 54405790, 81608685, 163217370]

約数ペア:

[(1, 163217370), (2, 81608685), (3, 54405790), (5, 32643474), (6, 27202895), (10, 16321737), (15, 10881158), (30, 5440579), (47, 3472710), (94, 1736355), (141, 1157570), (235, 694542), (282, 578785), (470, 347271), (705, 231514), (1410, 115757)]