159815250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 504241920

約数和(自身を除く): 344426670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 73, 75, 90, 105, 125, 126, 139, 146, 150, 175, 210, 219, 225, 250, 278, 315, 350, 365, 375, 417, 438, 450, 511, 525, 630, 657, 695, 730, 750, 834, 875, 973, 1022, 1050, 1095, 1125, 1251, 1314, 1390, 1533, 1575, 1750, 1825, 1946, 2085, 2190, 2250, 2502, 2555, 2625, 2919, 3066, 3150, 3285, 3475, 3650, 4170, 4599, 4865, 5110, 5250, 5475, 5838, 6255, 6570, 6950, 7665, 7875, 8757, 9125, 9198, 9730, 10147, 10425, 10950, 12510, 12775, 14595, 15330, 15750, 16425, 17375, 17514, 18250, 20294, 20850, 22995, 24325, 25550, 27375, 29190, 30441, 31275, 32850, 34750, 38325, 43785, 45990, 48650, 50735, 52125, 54750, 60882, 62550, 63875, 71029, 72975, 76650, 82125, 87570, 91323, 101470, 104250, 114975, 121625, 127750, 142058, 145950, 152205, 156375, 164250, 182646, 191625, 213087, 218925, 229950, 243250, 253675, 304410, 312750, 355145, 364875, 383250, 426174, 437850, 456615, 507350, 574875, 639261, 710290, 729750, 761025, 913230, 1065435, 1094625, 1149750, 1268375, 1278522, 1522050, 1775725, 2130870, 2189250, 2283075, 2536750, 3196305, 3551450, 3805125, 4566150, 5327175, 6392610, 7610250, 8878625, 10654350, 11415375, 15981525, 17757250, 22830750, 26635875, 31963050, 53271750, 79907625, 159815250]

約数ペア:

[(1, 159815250), (2, 79907625), (3, 53271750), (5, 31963050), (6, 26635875), (7, 22830750), (9, 17757250), (10, 15981525), (14, 11415375), (15, 10654350), (18, 8878625), (21, 7610250), (25, 6392610), (30, 5327175), (35, 4566150), (42, 3805125), (45, 3551450), (50, 3196305), (63, 2536750), (70, 2283075), (73, 2189250), (75, 2130870), (90, 1775725), (105, 1522050), (125, 1278522), (126, 1268375), (139, 1149750), (146, 1094625), (150, 1065435), (175, 913230), (210, 761025), (219, 729750), (225, 710290), (250, 639261), (278, 574875), (315, 507350), (350, 456615), (365, 437850), (375, 426174), (417, 383250), (438, 364875), (450, 355145), (511, 312750), (525, 304410), (630, 253675), (657, 243250), (695, 229950), (730, 218925), (750, 213087), (834, 191625), (875, 182646), (973, 164250), (1022, 156375), (1050, 152205), (1095, 145950), (1125, 142058), (1251, 127750), (1314, 121625), (1390, 114975), (1533, 104250), (1575, 101470), (1750, 91323), (1825, 87570), (1946, 82125), (2085, 76650), (2190, 72975), (2250, 71029), (2502, 63875), (2555, 62550), (2625, 60882), (2919, 54750), (3066, 52125), (3150, 50735), (3285, 48650), (3475, 45990), (3650, 43785), (4170, 38325), (4599, 34750), (4865, 32850), (5110, 31275), (5250, 30441), (5475, 29190), (5838, 27375), (6255, 25550), (6570, 24325), (6950, 22995), (7665, 20850), (7875, 20294), (8757, 18250), (9125, 17514), (9198, 17375), (9730, 16425), (10147, 15750), (10425, 15330), (10950, 14595), (12510, 12775)]