144706575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 259323680

約数和(自身を除く): 114617105

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 193, 195, 325, 579, 769, 965, 975, 2307, 2509, 2895, 3845, 4825, 7527, 9997, 11535, 12545, 14475, 19225, 29991, 37635, 49985, 57675, 62725, 148417, 149955, 188175, 249925, 445251, 742085, 749775, 1929421, 2226255, 3710425, 5788263, 9647105, 11131275, 28941315, 48235525, 144706575]

約数ペア:

[(1, 144706575), (3, 48235525), (5, 28941315), (13, 11131275), (15, 9647105), (25, 5788263), (39, 3710425), (65, 2226255), (75, 1929421), (193, 749775), (195, 742085), (325, 445251), (579, 249925), (769, 188175), (965, 149955), (975, 148417), (2307, 62725), (2509, 57675), (2895, 49985), (3845, 37635), (4825, 29991), (7527, 19225), (9997, 14475), (11535, 12545)]