153448424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1453}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 295569120

約数和(自身を除く): 142120696

約数列:

[1, 2, 4, 8, 43, 86, 172, 307, 344, 614, 1228, 1453, 2456, 2906, 5812, 11624, 13201, 26402, 52804, 62479, 105608, 124958, 249916, 446071, 499832, 892142, 1784284, 3568568, 19181053, 38362106, 76724212, 153448424]

約数ペア:

[(1, 153448424), (2, 76724212), (4, 38362106), (8, 19181053), (43, 3568568), (86, 1784284), (172, 892142), (307, 499832), (344, 446071), (614, 249916), (1228, 124958), (1453, 105608), (2456, 62479), (2906, 52804), (5812, 26402), (11624, 13201)]