155401762015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1\times {\mathrm{362339}}^1$

素因数の和:365142

約数の個数: 16

約数和(自身を含む): 192567767040

約数和(自身を除く): 37166005025

約数列:

[1, 5, 31, 155, 2767, 13835, 85777, 362339, 428885, 1811695, 11232509, 56162545, 1002592013, 5012960065, 31080352403, 155401762015]

約数ペア:

[(1, 155401762015), (5, 31080352403), (31, 5012960065), (155, 1002592013), (2767, 56162545), (13835, 11232509), (85777, 1811695), (362339, 428885)]