159376484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15307}}^1$

素因数の和:15467

約数の個数: 24

約数和(自身を含む): 295750560

約数和(自身を除く): 136374076

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 15307, 30614, 61228, 290833, 581666, 1163332, 2097059, 4194118, 8388236, 39844121, 79688242, 159376484]

約数ペア:

[(1, 159376484), (2, 79688242), (4, 39844121), (19, 8388236), (38, 4194118), (76, 2097059), (137, 1163332), (274, 581666), (548, 290833), (2603, 61228), (5206, 30614), (10412, 15307)]