148409890

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{46817}}^1$

素因数の和:47141

約数の個数: 16

約数和(自身を含む): 267986232

約数和(自身を除く): 119576342

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 46817, 93634, 234085, 468170, 14840989, 29681978, 74204945, 148409890]

約数ペア:

[(1, 148409890), (2, 74204945), (5, 29681978), (10, 14840989), (317, 468170), (634, 234085), (1585, 93634), (3170, 46817)]