142164378

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{168043}}^1$

素因数の和:168098

約数の個数: 24

約数和(自身を含む): 314578368

約数和(自身を除く): 172413990

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 168043, 336086, 504129, 1008258, 1512387, 3024774, 7898021, 15796042, 23694063, 47388126, 71082189, 142164378]

約数ペア:

[(1, 142164378), (2, 71082189), (3, 47388126), (6, 23694063), (9, 15796042), (18, 7898021), (47, 3024774), (94, 1512387), (141, 1008258), (282, 504129), (423, 336086), (846, 168043)]