151448410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2011}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 289438272

約数和(自身を除く): 137989862

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 443, 886, 2011, 2215, 4022, 4430, 7531, 10055, 15062, 20110, 34187, 37655, 68374, 75310, 170935, 341870, 890873, 1781746, 4454365, 8908730, 15144841, 30289682, 75724205, 151448410]

約数ペア:

[(1, 151448410), (2, 75724205), (5, 30289682), (10, 15144841), (17, 8908730), (34, 4454365), (85, 1781746), (170, 890873), (443, 341870), (886, 170935), (2011, 75310), (2215, 68374), (4022, 37655), (4430, 34187), (7531, 20110), (10055, 15062)]