155373168

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5003}}^1$

素因数の和:5661

約数の個数: 40

約数和(自身を含む): 402081408

約数和(自身を除く): 246708240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5003, 5176, 7764, 10006, 10352, 15009, 15528, 20012, 30018, 31056, 40024, 60036, 80048, 120072, 240144, 3236941, 6473882, 9710823, 12947764, 19421646, 25895528, 38843292, 51791056, 77686584, 155373168]

約数ペア:

[(1, 155373168), (2, 77686584), (3, 51791056), (4, 38843292), (6, 25895528), (8, 19421646), (12, 12947764), (16, 9710823), (24, 6473882), (48, 3236941), (647, 240144), (1294, 120072), (1941, 80048), (2588, 60036), (3882, 40024), (5003, 31056), (5176, 30018), (7764, 20012), (10006, 15528), (10352, 15009)]