163460356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 311351040

約数和(自身を除く): 147890684

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 197, 311, 394, 622, 667, 788, 1244, 1334, 2668, 4531, 5713, 7153, 9019, 9062, 11426, 14306, 18038, 18124, 22852, 28612, 36076, 61267, 122534, 131399, 207437, 245068, 262798, 414874, 525596, 829748, 1409141, 1776743, 2818282, 3553486, 5636564, 7106972, 40865089, 81730178, 163460356]

約数ペア:

[(1, 163460356), (2, 81730178), (4, 40865089), (23, 7106972), (29, 5636564), (46, 3553486), (58, 2818282), (92, 1776743), (116, 1409141), (197, 829748), (311, 525596), (394, 414874), (622, 262798), (667, 245068), (788, 207437), (1244, 131399), (1334, 122534), (2668, 61267), (4531, 36076), (5713, 28612), (7153, 22852), (9019, 18124), (9062, 18038), (11426, 14306)]