156970598388

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{6550267}}^1$

素因数の和:6552271

約数の個数: 24

約数和(自身を含む): 366448192992

約数和(自身を除く): 209477594604

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 5991, 7988, 11982, 23964, 6550267, 13100534, 19650801, 26201068, 39301602, 78603204, 13080883199, 26161766398, 39242649597, 52323532796, 78485299194, 156970598388]

約数ペア:

[(1, 156970598388), (2, 78485299194), (3, 52323532796), (4, 39242649597), (6, 26161766398), (12, 13080883199), (1997, 78603204), (3994, 39301602), (5991, 26201068), (7988, 19650801), (11982, 13100534), (23964, 6550267)]