138132735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41669}}^1$

素因数の和:41707

約数の個数: 32

約数和(自身を含む): 252020160

約数和(自身を除く): 113887425

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 41669, 125007, 208345, 541697, 625035, 708373, 1625091, 2125119, 2708485, 3541865, 8125455, 9208849, 10625595, 27626547, 46044245, 138132735]

約数ペア:

[(1, 138132735), (3, 46044245), (5, 27626547), (13, 10625595), (15, 9208849), (17, 8125455), (39, 3541865), (51, 2708485), (65, 2125119), (85, 1625091), (195, 708373), (221, 625035), (255, 541697), (663, 208345), (1105, 125007), (3315, 41669)]