152367735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2971}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 263628288

約数和(自身を除く): 111260553

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 263, 789, 1315, 2971, 3419, 3945, 8913, 10257, 14855, 17095, 38623, 44565, 51285, 115869, 193115, 579345, 781373, 2344119, 3906865, 10157849, 11720595, 30473547, 50789245, 152367735]

約数ペア:

[(1, 152367735), (3, 50789245), (5, 30473547), (13, 11720595), (15, 10157849), (39, 3906865), (65, 2344119), (195, 781373), (263, 579345), (789, 193115), (1315, 115869), (2971, 51285), (3419, 44565), (3945, 38623), (8913, 17095), (10257, 14855)]