115978130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{374123}}^1$

素因数の和:374161

約数の個数: 16

約数和(自身を含む): 215495424

約数和(自身を除く): 99517294

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 374123, 748246, 1870615, 3741230, 11597813, 23195626, 57989065, 115978130]

約数ペア:

[(1, 115978130), (2, 57989065), (5, 23195626), (10, 11597813), (31, 3741230), (62, 1870615), (155, 748246), (310, 374123)]