18159162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 45515520

約数和(自身を除く): 27356358

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 877, 986, 1218, 1479, 1754, 2631, 2958, 3451, 5262, 6139, 6902, 10353, 12278, 14909, 18417, 20706, 25433, 29818, 36834, 44727, 50866, 76299, 89454, 104363, 152598, 178031, 208726, 313089, 356062, 432361, 534093, 626178, 864722, 1068186, 1297083, 2594166, 3026527, 6053054, 9079581, 18159162]

約数ペア:

[(1, 18159162), (2, 9079581), (3, 6053054), (6, 3026527), (7, 2594166), (14, 1297083), (17, 1068186), (21, 864722), (29, 626178), (34, 534093), (42, 432361), (51, 356062), (58, 313089), (87, 208726), (102, 178031), (119, 152598), (174, 104363), (203, 89454), (238, 76299), (357, 50866), (406, 44727), (493, 36834), (609, 29818), (714, 25433), (877, 20706), (986, 18417), (1218, 14909), (1479, 12278), (1754, 10353), (2631, 6902), (2958, 6139), (3451, 5262)]