151057448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{24239}}^1$

素因数の和:24305

約数の個数: 32

約数和(自身を含む): 305424000

約数和(自身を除く): 154366552

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 24239, 48478, 96956, 193912, 460541, 921082, 993799, 1842164, 1987598, 3684328, 3975196, 7950392, 18882181, 37764362, 75528724, 151057448]

約数ペア:

[(1, 151057448), (2, 75528724), (4, 37764362), (8, 18882181), (19, 7950392), (38, 3975196), (41, 3684328), (76, 1987598), (82, 1842164), (152, 993799), (164, 921082), (328, 460541), (779, 193912), (1558, 96956), (3116, 48478), (6232, 24239)]