107802145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 37349855

約数列:

[1, 5, 11, 55, 59, 139, 239, 295, 649, 695, 1195, 1529, 2629, 3245, 7645, 8201, 13145, 14101, 33221, 41005, 70505, 90211, 155111, 166105, 365431, 451055, 775555, 1827155, 1960039, 9800195, 21560429, 107802145]

約数ペア:

[(1, 107802145), (5, 21560429), (11, 9800195), (55, 1960039), (59, 1827155), (139, 775555), (239, 451055), (295, 365431), (649, 166105), (695, 155111), (1195, 90211), (1529, 70505), (2629, 41005), (3245, 33221), (7645, 14101), (8201, 13145)]