158943768

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{31387}}^1$

素因数の和:31607

約数の個数: 32

約数和(自身を含む): 399255360

約数和(自身を除く): 240311592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 31387, 62774, 94161, 125548, 188322, 251096, 376644, 753288, 6622657, 13245314, 19867971, 26490628, 39735942, 52981256, 79471884, 158943768]

約数ペア:

[(1, 158943768), (2, 79471884), (3, 52981256), (4, 39735942), (6, 26490628), (8, 19867971), (12, 13245314), (24, 6622657), (211, 753288), (422, 376644), (633, 251096), (844, 188322), (1266, 125548), (1688, 94161), (2532, 62774), (5064, 31387)]