144619915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 197406720

約数和(自身を除く): 52786805

約数列:

[1, 5, 11, 41, 55, 59, 205, 295, 451, 649, 1087, 2255, 2419, 3245, 5435, 11957, 12095, 26609, 44567, 59785, 64133, 133045, 222835, 320665, 490237, 705463, 2451185, 2629453, 3527315, 13147265, 28923983, 144619915]

約数ペア:

[(1, 144619915), (5, 28923983), (11, 13147265), (41, 3527315), (55, 2629453), (59, 2451185), (205, 705463), (295, 490237), (451, 320665), (649, 222835), (1087, 133045), (2255, 64133), (2419, 59785), (3245, 44567), (5435, 26609), (11957, 12095)]