157021500675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1080857}}^1$

素因数の和:1081032

約数の個数: 48

約数和(自身を含む): 281455423200

約数和(自身を除く): 124433922525

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 149, 195, 325, 447, 745, 975, 1937, 2235, 3725, 5811, 9685, 11175, 29055, 48425, 145275, 1080857, 3242571, 5404285, 14051141, 16212855, 27021425, 42153423, 70255705, 81064275, 161047693, 210767115, 351278525, 483143079, 805238465, 1053835575, 2093620009, 2415715395, 4026192325, 6280860027, 10468100045, 12078576975, 31404300135, 52340500225, 157021500675]

約数ペア:

[(1, 157021500675), (3, 52340500225), (5, 31404300135), (13, 12078576975), (15, 10468100045), (25, 6280860027), (39, 4026192325), (65, 2415715395), (75, 2093620009), (149, 1053835575), (195, 805238465), (325, 483143079), (447, 351278525), (745, 210767115), (975, 161047693), (1937, 81064275), (2235, 70255705), (3725, 42153423), (5811, 27021425), (9685, 16212855), (11175, 14051141), (29055, 5404285), (48425, 3242571), (145275, 1080857)]