144581982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{7331}}^1$

素因数の和:7528

約数の個数: 32

約数和(自身を含む): 306184320

約数和(自身を除く): 161602338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 6574, 7331, 9861, 14662, 19722, 21993, 43986, 139289, 278578, 417867, 835734, 1268263, 2536526, 3804789, 7609578, 24096997, 48193994, 72290991, 144581982]

約数ペア:

[(1, 144581982), (2, 72290991), (3, 48193994), (6, 24096997), (19, 7609578), (38, 3804789), (57, 2536526), (114, 1268263), (173, 835734), (346, 417867), (519, 278578), (1038, 139289), (3287, 43986), (6574, 21993), (7331, 19722), (9861, 14662)]