148919915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2683}}^1$

素因数の和:3358

約数の個数: 16

約数和(自身を含む): 189576288

約数和(自身を除く): 40656373

約数列:

[1, 5, 17, 85, 653, 2683, 3265, 11101, 13415, 45611, 55505, 228055, 1751999, 8759995, 29783983, 148919915]

約数ペア:

[(1, 148919915), (5, 29783983), (17, 8759995), (85, 1751999), (653, 228055), (2683, 55505), (3265, 45611), (11101, 13415)]