149415453

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 247328640

約数和(自身を除く): 97913187

約数列:

[1, 3, 9, 11, 29, 33, 71, 87, 99, 213, 261, 319, 639, 733, 781, 957, 2059, 2199, 2343, 2871, 6177, 6597, 7029, 8063, 18531, 21257, 22649, 24189, 52043, 63771, 67947, 72567, 156129, 191313, 203841, 233827, 468387, 572473, 701481, 1509247, 1717419, 2104443, 4527741, 5152257, 13583223, 16601717, 49805151, 149415453]

約数ペア:

[(1, 149415453), (3, 49805151), (9, 16601717), (11, 13583223), (29, 5152257), (33, 4527741), (71, 2104443), (87, 1717419), (99, 1509247), (213, 701481), (261, 572473), (319, 468387), (639, 233827), (733, 203841), (781, 191313), (957, 156129), (2059, 72567), (2199, 67947), (2343, 63771), (2871, 52043), (6177, 24189), (6597, 22649), (7029, 21257), (8063, 18531)]