140853168

素因数分解:

$2^4\times 3^4\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:704

約数の個数: 100

約数和(自身を含む): 410239368

約数和(自身を除く): 269386200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 251, 324, 432, 433, 502, 648, 753, 866, 1004, 1296, 1299, 1506, 1732, 2008, 2259, 2598, 3012, 3464, 3897, 4016, 4518, 5196, 6024, 6777, 6928, 7794, 9036, 10392, 11691, 12048, 13554, 15588, 18072, 20331, 20784, 23382, 27108, 31176, 35073, 36144, 40662, 46764, 54216, 62352, 70146, 81324, 93528, 108432, 108683, 140292, 162648, 187056, 217366, 280584, 325296, 326049, 434732, 561168, 652098, 869464, 978147, 1304196, 1738928, 1956294, 2608392, 2934441, 3912588, 5216784, 5868882, 7825176, 8803323, 11737764, 15650352, 17606646, 23475528, 35213292, 46951056, 70426584, 140853168]

約数ペア:

[(1, 140853168), (2, 70426584), (3, 46951056), (4, 35213292), (6, 23475528), (8, 17606646), (9, 15650352), (12, 11737764), (16, 8803323), (18, 7825176), (24, 5868882), (27, 5216784), (36, 3912588), (48, 2934441), (54, 2608392), (72, 1956294), (81, 1738928), (108, 1304196), (144, 978147), (162, 869464), (216, 652098), (251, 561168), (324, 434732), (432, 326049), (433, 325296), (502, 280584), (648, 217366), (753, 187056), (866, 162648), (1004, 140292), (1296, 108683), (1299, 108432), (1506, 93528), (1732, 81324), (2008, 70146), (2259, 62352), (2598, 54216), (3012, 46764), (3464, 40662), (3897, 36144), (4016, 35073), (4518, 31176), (5196, 27108), (6024, 23382), (6777, 20784), (6928, 20331), (7794, 18072), (9036, 15588), (10392, 13554), (11691, 12048)]