144620748

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{3373}}^1$

素因数の和:3783

約数の個数: 48

約数和(自身を含む): 375998560

約数和(自身を除く): 231377812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1588, 2382, 3373, 3573, 4764, 6746, 7146, 10119, 10719, 13492, 14292, 20238, 21438, 30357, 40476, 42876, 60714, 91071, 121428, 182142, 364284, 1339081, 2678162, 4017243, 5356324, 8034486, 12051729, 16068972, 24103458, 36155187, 48206916, 72310374, 144620748]

約数ペア:

[(1, 144620748), (2, 72310374), (3, 48206916), (4, 36155187), (6, 24103458), (9, 16068972), (12, 12051729), (18, 8034486), (27, 5356324), (36, 4017243), (54, 2678162), (108, 1339081), (397, 364284), (794, 182142), (1191, 121428), (1588, 91071), (2382, 60714), (3373, 42876), (3573, 40476), (4764, 30357), (6746, 21438), (7146, 20238), (10119, 14292), (10719, 13492)]