165004110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8689}}^1$

素因数の和:8913

約数の個数: 48

約数和(自身を含む): 431093520

約数和(自身を除く): 266089410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 8689, 9495, 17378, 18990, 26067, 43445, 52134, 78201, 86890, 130335, 156402, 260670, 391005, 782010, 1833379, 3666758, 5500137, 9166895, 11000274, 16500411, 18333790, 27500685, 33000822, 55001370, 82502055, 165004110]

約数ペア:

[(1, 165004110), (2, 82502055), (3, 55001370), (5, 33000822), (6, 27500685), (9, 18333790), (10, 16500411), (15, 11000274), (18, 9166895), (30, 5500137), (45, 3666758), (90, 1833379), (211, 782010), (422, 391005), (633, 260670), (1055, 156402), (1266, 130335), (1899, 86890), (2110, 78201), (3165, 52134), (3798, 43445), (6330, 26067), (8689, 18990), (9495, 17378)]