156970284

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{122251}}^1$

素因数の和:122365

約数の個数: 24

約数和(自身を含む): 369690048

約数和(自身を除く): 212719764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 122251, 244502, 366753, 489004, 733506, 1467012, 13080857, 26161714, 39242571, 52323428, 78485142, 156970284]

約数ペア:

[(1, 156970284), (2, 78485142), (3, 52323428), (4, 39242571), (6, 26161714), (12, 13080857), (107, 1467012), (214, 733506), (321, 489004), (428, 366753), (642, 244502), (1284, 122251)]