156613500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 144

約数和(自身を含む): 512759520

約数和(自身を除く): 356146020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 675, 750, 810, 900, 972, 1125, 1215, 1289, 1350, 1500, 1620, 2025, 2250, 2430, 2578, 2700, 3375, 3867, 4050, 4500, 4860, 5156, 6075, 6445, 6750, 7734, 8100, 10125, 11601, 12150, 12890, 13500, 15468, 19335, 20250, 23202, 24300, 25780, 30375, 32225, 34803, 38670, 40500, 46404, 58005, 60750, 64450, 69606, 77340, 96675, 104409, 116010, 121500, 128900, 139212, 161125, 174015, 193350, 208818, 232020, 290025, 313227, 322250, 348030, 386700, 417636, 483375, 522045, 580050, 626454, 644500, 696060, 870075, 966750, 1044090, 1160100, 1252908, 1450125, 1566135, 1740150, 1933500, 2088180, 2610225, 2900250, 3132270, 3480300, 4350375, 5220450, 5800500, 6264540, 7830675, 8700750, 10440900, 13051125, 15661350, 17401500, 26102250, 31322700, 39153375, 52204500, 78306750, 156613500]

約数ペア:

[(1, 156613500), (2, 78306750), (3, 52204500), (4, 39153375), (5, 31322700), (6, 26102250), (9, 17401500), (10, 15661350), (12, 13051125), (15, 10440900), (18, 8700750), (20, 7830675), (25, 6264540), (27, 5800500), (30, 5220450), (36, 4350375), (45, 3480300), (50, 3132270), (54, 2900250), (60, 2610225), (75, 2088180), (81, 1933500), (90, 1740150), (100, 1566135), (108, 1450125), (125, 1252908), (135, 1160100), (150, 1044090), (162, 966750), (180, 870075), (225, 696060), (243, 644500), (250, 626454), (270, 580050), (300, 522045), (324, 483375), (375, 417636), (405, 386700), (450, 348030), (486, 322250), (500, 313227), (540, 290025), (675, 232020), (750, 208818), (810, 193350), (900, 174015), (972, 161125), (1125, 139212), (1215, 128900), (1289, 121500), (1350, 116010), (1500, 104409), (1620, 96675), (2025, 77340), (2250, 69606), (2430, 64450), (2578, 60750), (2700, 58005), (3375, 46404), (3867, 40500), (4050, 38670), (4500, 34803), (4860, 32225), (5156, 30375), (6075, 25780), (6445, 24300), (6750, 23202), (7734, 20250), (8100, 19335), (10125, 15468), (11601, 13500), (12150, 12890)]