145781883

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6199}}^1$

素因数の和:6288

約数の個数: 32

約数和(自身を含む): 236096000

約数和(自身を除く): 90314117

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 6199, 7839, 18597, 23517, 55791, 80587, 167373, 241761, 415333, 725283, 1245999, 2175849, 3737997, 5399329, 11213991, 16197987, 48593961, 145781883]

約数ペア:

[(1, 145781883), (3, 48593961), (9, 16197987), (13, 11213991), (27, 5399329), (39, 3737997), (67, 2175849), (117, 1245999), (201, 725283), (351, 415333), (603, 241761), (871, 167373), (1809, 80587), (2613, 55791), (6199, 23517), (7839, 18597)]