157035395272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2206297}}^1$

素因数の和:2206382

約数の個数: 64

約数和(自身を含む): 355831741440

約数和(自身を除く): 198796346168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 574, 868, 1148, 1271, 1736, 2296, 2542, 5084, 8897, 10168, 17794, 35588, 71176, 2206297, 4412594, 8825188, 15444079, 17650376, 30888158, 61776316, 68395207, 90458177, 123552632, 136790414, 180916354, 273580828, 361832708, 478766449, 547161656, 633207239, 723665416, 957532898, 1266414478, 1915065796, 2532828956, 2804203487, 3830131592, 5065657912, 5608406974, 11216813948, 19629424409, 22433627896, 39258848818, 78517697636, 157035395272]

約数ペア:

[(1, 157035395272), (2, 78517697636), (4, 39258848818), (7, 22433627896), (8, 19629424409), (14, 11216813948), (28, 5608406974), (31, 5065657912), (41, 3830131592), (56, 2804203487), (62, 2532828956), (82, 1915065796), (124, 1266414478), (164, 957532898), (217, 723665416), (248, 633207239), (287, 547161656), (328, 478766449), (434, 361832708), (574, 273580828), (868, 180916354), (1148, 136790414), (1271, 123552632), (1736, 90458177), (2296, 68395207), (2542, 61776316), (5084, 30888158), (8897, 17650376), (10168, 15444079), (17794, 8825188), (35588, 4412594), (71176, 2206297)]