159644250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 450627840

約数和(自身を除く): 290983590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 90, 125, 134, 135, 150, 201, 225, 250, 270, 335, 353, 375, 402, 450, 603, 670, 675, 706, 750, 1005, 1059, 1125, 1206, 1350, 1675, 1765, 1809, 2010, 2118, 2250, 3015, 3177, 3350, 3375, 3530, 3618, 5025, 5295, 6030, 6354, 6750, 8375, 8825, 9045, 9531, 10050, 10590, 15075, 15885, 16750, 17650, 18090, 19062, 23651, 25125, 26475, 30150, 31770, 44125, 45225, 47302, 47655, 50250, 52950, 70953, 75375, 79425, 88250, 90450, 95310, 118255, 132375, 141906, 150750, 158850, 212859, 226125, 236510, 238275, 264750, 354765, 397125, 425718, 452250, 476550, 591275, 638577, 709530, 794250, 1064295, 1182550, 1191375, 1277154, 1773825, 2128590, 2382750, 2956375, 3192885, 3547650, 5321475, 5912750, 6385770, 8869125, 10642950, 15964425, 17738250, 26607375, 31928850, 53214750, 79822125, 159644250]

約数ペア:

[(1, 159644250), (2, 79822125), (3, 53214750), (5, 31928850), (6, 26607375), (9, 17738250), (10, 15964425), (15, 10642950), (18, 8869125), (25, 6385770), (27, 5912750), (30, 5321475), (45, 3547650), (50, 3192885), (54, 2956375), (67, 2382750), (75, 2128590), (90, 1773825), (125, 1277154), (134, 1191375), (135, 1182550), (150, 1064295), (201, 794250), (225, 709530), (250, 638577), (270, 591275), (335, 476550), (353, 452250), (375, 425718), (402, 397125), (450, 354765), (603, 264750), (670, 238275), (675, 236510), (706, 226125), (750, 212859), (1005, 158850), (1059, 150750), (1125, 141906), (1206, 132375), (1350, 118255), (1675, 95310), (1765, 90450), (1809, 88250), (2010, 79425), (2118, 75375), (2250, 70953), (3015, 52950), (3177, 50250), (3350, 47655), (3375, 47302), (3530, 45225), (3618, 44125), (5025, 31770), (5295, 30150), (6030, 26475), (6354, 25125), (6750, 23651), (8375, 19062), (8825, 18090), (9045, 17650), (9531, 16750), (10050, 15885), (10590, 15075)]