144646506

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8340

約数の個数: 64

約数和(自身を含む): 358300800

約数和(自身を除く): 213654294

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8293, 8721, 16586, 17442, 24879, 49758, 74637, 140981, 149274, 157567, 223911, 281962, 315134, 422943, 447822, 472701, 845886, 945402, 1268829, 1418103, 2537658, 2678639, 2836206, 3806487, 4254309, 5357278, 7612974, 8035917, 8508618, 16071834, 24107751, 48215502, 72323253, 144646506]

約数ペア:

[(1, 144646506), (2, 72323253), (3, 48215502), (6, 24107751), (9, 16071834), (17, 8508618), (18, 8035917), (19, 7612974), (27, 5357278), (34, 4254309), (38, 3806487), (51, 2836206), (54, 2678639), (57, 2537658), (102, 1418103), (114, 1268829), (153, 945402), (171, 845886), (306, 472701), (323, 447822), (342, 422943), (459, 315134), (513, 281962), (646, 223911), (918, 157567), (969, 149274), (1026, 140981), (1938, 74637), (2907, 49758), (5814, 24879), (8293, 17442), (8721, 16586)]