152364772

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{68881}}^1$

素因数の和:68971

約数の個数: 24

約数和(自身を含む): 308591360

約数和(自身を除く): 156226588

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 68881, 137762, 275524, 482167, 964334, 1928668, 5441599, 10883198, 21766396, 38091193, 76182386, 152364772]

約数ペア:

[(1, 152364772), (2, 76182386), (4, 38091193), (7, 21766396), (14, 10883198), (28, 5441599), (79, 1928668), (158, 964334), (316, 482167), (553, 275524), (1106, 137762), (2212, 68881)]