143637642

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 319213440

約数和(自身を除く): 175575798

約数列:

[1, 2, 3, 6, 9, 18, 79, 83, 158, 166, 237, 249, 474, 498, 711, 747, 1217, 1422, 1494, 2434, 3651, 6557, 7302, 10953, 13114, 19671, 21906, 39342, 59013, 96143, 101011, 118026, 192286, 202022, 288429, 303033, 576858, 606066, 865287, 909099, 1730574, 1818198, 7979869, 15959738, 23939607, 47879214, 71818821, 143637642]

約数ペア:

[(1, 143637642), (2, 71818821), (3, 47879214), (6, 23939607), (9, 15959738), (18, 7979869), (79, 1818198), (83, 1730574), (158, 909099), (166, 865287), (237, 606066), (249, 576858), (474, 303033), (498, 288429), (711, 202022), (747, 192286), (1217, 118026), (1422, 101011), (1494, 96143), (2434, 59013), (3651, 39342), (6557, 21906), (7302, 19671), (10953, 13114)]