148484490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64279}}^1$

素因数の和:64307

約数の個数: 64

約数和(自身を含む): 444303360

約数和(自身を除く): 295818870

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 64279, 128558, 192837, 321395, 385674, 449953, 642790, 707069, 899906, 964185, 1349859, 1414138, 1928370, 2121207, 2249765, 2699718, 3535345, 4242414, 4499530, 4949483, 6749295, 7070690, 9898966, 10606035, 13498590, 14848449, 21212070, 24747415, 29696898, 49494830, 74242245, 148484490]

約数ペア:

[(1, 148484490), (2, 74242245), (3, 49494830), (5, 29696898), (6, 24747415), (7, 21212070), (10, 14848449), (11, 13498590), (14, 10606035), (15, 9898966), (21, 7070690), (22, 6749295), (30, 4949483), (33, 4499530), (35, 4242414), (42, 3535345), (55, 2699718), (66, 2249765), (70, 2121207), (77, 1928370), (105, 1414138), (110, 1349859), (154, 964185), (165, 899906), (210, 707069), (231, 642790), (330, 449953), (385, 385674), (462, 321395), (770, 192837), (1155, 128558), (2310, 64279)]