152201571

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 215341200

約数和(自身を除く): 63139629

約数列:

[1, 3, 19, 57, 313, 361, 449, 939, 1083, 1347, 5947, 8531, 17841, 25593, 112993, 140537, 162089, 338979, 421611, 486267, 2670203, 8010609, 50733857, 152201571]

約数ペア:

[(1, 152201571), (3, 50733857), (19, 8010609), (57, 2670203), (313, 486267), (361, 421611), (449, 338979), (939, 162089), (1083, 140537), (1347, 112993), (5947, 25593), (8531, 17841)]