156947486216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{485689}}^1$

素因数の和:487029

約数の個数: 32

約数和(自身を含む): 304003084800

約数和(自身を除く): 147055598584

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1303, 2606, 5212, 10424, 40393, 80786, 161572, 323144, 485689, 971378, 1942756, 3885512, 15056359, 30112718, 60225436, 120450872, 632852767, 1265705534, 2531411068, 5062822136, 19618435777, 39236871554, 78473743108, 156947486216]

約数ペア:

[(1, 156947486216), (2, 78473743108), (4, 39236871554), (8, 19618435777), (31, 5062822136), (62, 2531411068), (124, 1265705534), (248, 632852767), (1303, 120450872), (2606, 60225436), (5212, 30112718), (10424, 15056359), (40393, 3885512), (80786, 1942756), (161572, 971378), (323144, 485689)]