156730476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1865839}}^1$

素因数の和:1865853

約数の個数: 24

約数和(自身を含む): 417948160

約数和(自身を除く): 261217684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1865839, 3731678, 5597517, 7463356, 11195034, 13060873, 22390068, 26121746, 39182619, 52243492, 78365238, 156730476]

約数ペア:

[(1, 156730476), (2, 78365238), (3, 52243492), (4, 39182619), (6, 26121746), (7, 22390068), (12, 13060873), (14, 11195034), (21, 7463356), (28, 5597517), (42, 3731678), (84, 1865839)]