145820565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4993}}^1$

素因数の和:5074

約数の個数: 48

約数和(自身を含む): 280463040

約数和(自身を除く): 134642475

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 99, 165, 177, 295, 495, 531, 649, 885, 1947, 2655, 3245, 4993, 5841, 9735, 14979, 24965, 29205, 44937, 54923, 74895, 164769, 224685, 274615, 294587, 494307, 823845, 883761, 1472935, 2471535, 2651283, 3240457, 4418805, 9721371, 13256415, 16202285, 29164113, 48606855, 145820565]

約数ペア:

[(1, 145820565), (3, 48606855), (5, 29164113), (9, 16202285), (11, 13256415), (15, 9721371), (33, 4418805), (45, 3240457), (55, 2651283), (59, 2471535), (99, 1472935), (165, 883761), (177, 823845), (295, 494307), (495, 294587), (531, 274615), (649, 224685), (885, 164769), (1947, 74895), (2655, 54923), (3245, 44937), (4993, 29205), (5841, 24965), (9735, 14979)]