159290401935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1\times {\mathrm{521}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 308786135040

約数和(自身を除く): 149495733105

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 331, 399, 463, 521, 665, 993, 1389, 1563, 1655, 1995, 2315, 2317, 2605, 3241, 3647, 4965, 6289, 6945, 6951, 7815, 8797, 9723, 9899, 10941, 11585, 16205, 18235, 18867, 26391, 29697, 31445, 34755, 43985, 44023, 48615, 49495, 54705, 61579, 69293, 94335, 131955, 132069, 148485, 153253, 172451, 184737, 207879, 220115, 241223, 307895, 346465, 459759, 517353, 660345, 723669, 766265, 862255, 923685, 1039395, 1072771, 1206115, 1207157, 1688561, 2298795, 2586765, 2911807, 3218313, 3276569, 3618345, 3621471, 4583237, 5065683, 5363855, 6035785, 8442805, 8735421, 9829707, 13749711, 14559035, 16091565, 16382845, 18107355, 20382649, 22916185, 22935983, 25328415, 32082659, 43677105, 49148535, 61147947, 68748555, 68807949, 79844813, 96247977, 101913245, 114679915, 160413295, 239534439, 305739735, 344039745, 399224065, 481239885, 558913691, 1197672195, 1517051447, 1676741073, 2794568455, 4551154341, 7585257235, 8383705365, 10619360129, 22755771705, 31858080387, 53096800645, 159290401935]

約数ペア:

[(1, 159290401935), (3, 53096800645), (5, 31858080387), (7, 22755771705), (15, 10619360129), (19, 8383705365), (21, 7585257235), (35, 4551154341), (57, 2794568455), (95, 1676741073), (105, 1517051447), (133, 1197672195), (285, 558913691), (331, 481239885), (399, 399224065), (463, 344039745), (521, 305739735), (665, 239534439), (993, 160413295), (1389, 114679915), (1563, 101913245), (1655, 96247977), (1995, 79844813), (2315, 68807949), (2317, 68748555), (2605, 61147947), (3241, 49148535), (3647, 43677105), (4965, 32082659), (6289, 25328415), (6945, 22935983), (6951, 22916185), (7815, 20382649), (8797, 18107355), (9723, 16382845), (9899, 16091565), (10941, 14559035), (11585, 13749711), (16205, 9829707), (18235, 8735421), (18867, 8442805), (26391, 6035785), (29697, 5363855), (31445, 5065683), (34755, 4583237), (43985, 3621471), (44023, 3618345), (48615, 3276569), (49495, 3218313), (54705, 2911807), (61579, 2586765), (69293, 2298795), (94335, 1688561), (131955, 1207157), (132069, 1206115), (148485, 1072771), (153253, 1039395), (172451, 923685), (184737, 862255), (207879, 766265), (220115, 723669), (241223, 660345), (307895, 517353), (346465, 459759)]