157420584

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{8377}}^1$

素因数の和:8424

約数の個数: 80

約数和(自身を含む): 456182100

約数和(自身を除く): 298761516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 8377, 9396, 16754, 18792, 25131, 33508, 50262, 67016, 75393, 100524, 150786, 201048, 226179, 242933, 301572, 452358, 485866, 603144, 678537, 728799, 904716, 971732, 1357074, 1457598, 1809432, 1943464, 2186397, 2714148, 2915196, 4372794, 5428296, 5830392, 6559191, 8745588, 13118382, 17491176, 19677573, 26236764, 39355146, 52473528, 78710292, 157420584]

約数ペア:

[(1, 157420584), (2, 78710292), (3, 52473528), (4, 39355146), (6, 26236764), (8, 19677573), (9, 17491176), (12, 13118382), (18, 8745588), (24, 6559191), (27, 5830392), (29, 5428296), (36, 4372794), (54, 2915196), (58, 2714148), (72, 2186397), (81, 1943464), (87, 1809432), (108, 1457598), (116, 1357074), (162, 971732), (174, 904716), (216, 728799), (232, 678537), (261, 603144), (324, 485866), (348, 452358), (522, 301572), (648, 242933), (696, 226179), (783, 201048), (1044, 150786), (1566, 100524), (2088, 75393), (2349, 67016), (3132, 50262), (4698, 33508), (6264, 25131), (8377, 18792), (9396, 16754)]