168562290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{33247}}^1$

素因数の和:33283

約数の個数: 48

約数和(自身を含む): 438075648

約数和(自身を除く): 269513358

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 33247, 66494, 99741, 166235, 199482, 332470, 432211, 498705, 864422, 997410, 1296633, 2161055, 2593266, 4322110, 5618743, 6483165, 11237486, 12966330, 16856229, 28093715, 33712458, 56187430, 84281145, 168562290]

約数ペア:

[(1, 168562290), (2, 84281145), (3, 56187430), (5, 33712458), (6, 28093715), (10, 16856229), (13, 12966330), (15, 11237486), (26, 6483165), (30, 5618743), (39, 4322110), (65, 2593266), (78, 2161055), (130, 1296633), (169, 997410), (195, 864422), (338, 498705), (390, 432211), (507, 332470), (845, 199482), (1014, 166235), (1690, 99741), (2535, 66494), (5070, 33247)]