163065168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{161771}}^1$

素因数の和:161792

約数の個数: 60

約数和(自身を含む): 521552928

約数和(自身を除く): 358487760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 161771, 323542, 485313, 647084, 970626, 1132397, 1294168, 1455939, 1941252, 2264794, 2588336, 2911878, 3397191, 3882504, 4529588, 5823756, 6794382, 7765008, 9059176, 10191573, 11647512, 13588764, 18118352, 20383146, 23295024, 27177528, 40766292, 54355056, 81532584, 163065168]

約数ペア:

[(1, 163065168), (2, 81532584), (3, 54355056), (4, 40766292), (6, 27177528), (7, 23295024), (8, 20383146), (9, 18118352), (12, 13588764), (14, 11647512), (16, 10191573), (18, 9059176), (21, 7765008), (24, 6794382), (28, 5823756), (36, 4529588), (42, 3882504), (48, 3397191), (56, 2911878), (63, 2588336), (72, 2264794), (84, 1941252), (112, 1455939), (126, 1294168), (144, 1132397), (168, 970626), (252, 647084), (336, 485313), (504, 323542), (1008, 161771)]