145987398

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1367}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 336117600

約数和(自身を除く): 190130202

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 349, 698, 1047, 1367, 2094, 2734, 3141, 4101, 5933, 6282, 8202, 11866, 12303, 17799, 23239, 24606, 35598, 46478, 53397, 69717, 106794, 139434, 209151, 418302, 477083, 954166, 1431249, 2862498, 4293747, 8110411, 8587494, 16220822, 24331233, 48662466, 72993699, 145987398]

約数ペア:

[(1, 145987398), (2, 72993699), (3, 48662466), (6, 24331233), (9, 16220822), (17, 8587494), (18, 8110411), (34, 4293747), (51, 2862498), (102, 1431249), (153, 954166), (306, 477083), (349, 418302), (698, 209151), (1047, 139434), (1367, 106794), (2094, 69717), (2734, 53397), (3141, 46478), (4101, 35598), (5933, 24606), (6282, 23239), (8202, 17799), (11866, 12303)]