144951892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2879}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 260789760

約数和(自身を除く): 115837868

約数列:

[1, 2, 4, 41, 82, 164, 307, 614, 1228, 2879, 5758, 11516, 12587, 25174, 50348, 118039, 236078, 472156, 883853, 1767706, 3535412, 36237973, 72475946, 144951892]

約数ペア:

[(1, 144951892), (2, 72475946), (4, 36237973), (41, 3535412), (82, 1767706), (164, 883853), (307, 472156), (614, 236078), (1228, 118039), (2879, 50348), (5758, 25174), (11516, 12587)]