156610096

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1717

約数の個数: 40

約数和(自身を含む): 311364000

約数和(自身を除く): 154753904

約数列:

[1, 2, 4, 8, 16, 71, 89, 142, 178, 284, 356, 568, 712, 1136, 1424, 1549, 3098, 6196, 6319, 12392, 12638, 24784, 25276, 50552, 101104, 109979, 137861, 219958, 275722, 439916, 551444, 879832, 1102888, 1759664, 2205776, 9788131, 19576262, 39152524, 78305048, 156610096]

約数ペア:

[(1, 156610096), (2, 78305048), (4, 39152524), (8, 19576262), (16, 9788131), (71, 2205776), (89, 1759664), (142, 1102888), (178, 879832), (284, 551444), (356, 439916), (568, 275722), (712, 219958), (1136, 137861), (1424, 109979), (1549, 101104), (3098, 50552), (6196, 25276), (6319, 24784), (12392, 12638)]