143342848

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 315675360

約数和(自身を除く): 172332512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 128, 176, 218, 256, 352, 436, 467, 704, 872, 934, 1199, 1408, 1744, 1868, 2398, 2816, 3488, 3736, 4796, 5137, 6976, 7472, 9592, 10274, 13952, 14944, 19184, 20548, 27904, 29888, 38368, 41096, 50903, 59776, 76736, 82192, 101806, 119552, 153472, 164384, 203612, 306944, 328768, 407224, 559933, 657536, 814448, 1119866, 1315072, 1628896, 2239732, 3257792, 4479464, 6515584, 8958928, 13031168, 17917856, 35835712, 71671424, 143342848]

約数ペア:

[(1, 143342848), (2, 71671424), (4, 35835712), (8, 17917856), (11, 13031168), (16, 8958928), (22, 6515584), (32, 4479464), (44, 3257792), (64, 2239732), (88, 1628896), (109, 1315072), (128, 1119866), (176, 814448), (218, 657536), (256, 559933), (352, 407224), (436, 328768), (467, 306944), (704, 203612), (872, 164384), (934, 153472), (1199, 119552), (1408, 101806), (1744, 82192), (1868, 76736), (2398, 59776), (2816, 50903), (3488, 41096), (3736, 38368), (4796, 29888), (5137, 27904), (6976, 20548), (7472, 19184), (9592, 14944), (10274, 13952)]