163291848

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{165947}}^1$

素因数の和:165997

約数の個数: 32

約数和(自身を含む): 418188960

約数和(自身を除く): 254897112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 165947, 331894, 497841, 663788, 995682, 1327576, 1991364, 3982728, 6803827, 13607654, 20411481, 27215308, 40822962, 54430616, 81645924, 163291848]

約数ペア:

[(1, 163291848), (2, 81645924), (3, 54430616), (4, 40822962), (6, 27215308), (8, 20411481), (12, 13607654), (24, 6803827), (41, 3982728), (82, 1991364), (123, 1327576), (164, 995682), (246, 663788), (328, 497841), (492, 331894), (984, 165947)]