152558847

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{547}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 266722560

約数和(自身を除く): 114163713

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 233, 399, 547, 699, 1197, 1631, 1641, 2097, 3829, 4427, 4893, 4923, 10393, 11487, 13281, 14679, 30989, 31179, 34461, 39843, 72751, 92967, 93537, 127451, 218253, 278901, 382353, 654759, 892157, 1147059, 2421569, 2676471, 7264707, 8029413, 16950983, 21794121, 50852949, 152558847]

約数ペア:

[(1, 152558847), (3, 50852949), (7, 21794121), (9, 16950983), (19, 8029413), (21, 7264707), (57, 2676471), (63, 2421569), (133, 1147059), (171, 892157), (233, 654759), (399, 382353), (547, 278901), (699, 218253), (1197, 127451), (1631, 93537), (1641, 92967), (2097, 72751), (3829, 39843), (4427, 34461), (4893, 31179), (4923, 30989), (10393, 14679), (11487, 13281)]