156948185210

素因数分解:

$2^1\times 5^1\times {\mathrm{65203}}^1\times {\mathrm{240707}}^1$

素因数の和:305917

約数の個数: 16

約数和(自身を含む): 282512239776

約数和(自身を除く): 125564054566

約数列:

[1, 2, 5, 10, 65203, 130406, 240707, 326015, 481414, 652030, 1203535, 2407070, 15694818521, 31389637042, 78474092605, 156948185210]

約数ペア:

[(1, 156948185210), (2, 78474092605), (5, 31389637042), (10, 15694818521), (65203, 2407070), (130406, 1203535), (240707, 652030), (326015, 481414)]