156936710872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3061}}^1\times {\mathrm{337301}}^1$

素因数の和:340387

約数の個数: 32

約数和(自身を含む): 309845617200

約数和(自身を除く): 152908906328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3061, 6122, 12244, 24488, 58159, 116318, 232636, 337301, 465272, 674602, 1349204, 2698408, 6408719, 12817438, 25634876, 51269752, 1032478361, 2064956722, 4129913444, 8259826888, 19617088859, 39234177718, 78468355436, 156936710872]

約数ペア:

[(1, 156936710872), (2, 78468355436), (4, 39234177718), (8, 19617088859), (19, 8259826888), (38, 4129913444), (76, 2064956722), (152, 1032478361), (3061, 51269752), (6122, 25634876), (12244, 12817438), (24488, 6408719), (58159, 2698408), (116318, 1349204), (232636, 674602), (337301, 465272)]