149947194

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{242633}}^1$

素因数の和:242741

約数の個数: 16

約数和(自身を含む): 302807232

約数和(自身を除く): 152860038

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 242633, 485266, 727899, 1455798, 24991199, 49982398, 74973597, 149947194]

約数ペア:

[(1, 149947194), (2, 74973597), (3, 49982398), (6, 24991199), (103, 1455798), (206, 727899), (309, 485266), (618, 242633)]