148615929

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11330

約数の個数: 48

約数和(自身を含む): 281748480

約数和(自身を除く): 133132551

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 11287, 13167, 33861, 79009, 101583, 124157, 214453, 237027, 372471, 643359, 711081, 869099, 1117413, 1501171, 1930077, 2358983, 2607297, 4503513, 7076949, 7821891, 13510539, 16512881, 21230847, 49538643, 148615929]

約数ペア:

[(1, 148615929), (3, 49538643), (7, 21230847), (9, 16512881), (11, 13510539), (19, 7821891), (21, 7076949), (33, 4503513), (57, 2607297), (63, 2358983), (77, 1930077), (99, 1501171), (133, 1117413), (171, 869099), (209, 711081), (231, 643359), (399, 372471), (627, 237027), (693, 214453), (1197, 124157), (1463, 101583), (1881, 79009), (4389, 33861), (11287, 13167)]