1555103922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{81071}}^1$

素因数の和:81238

約数の個数: 32

約数和(自身を含む): 3268823040

約数和(自身を除く): 1713719118

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9591, 19182, 81071, 162142, 243213, 486426, 1864633, 3729266, 5593899, 11187798, 11268869, 22537738, 33806607, 67613214, 259183987, 518367974, 777551961, 1555103922]

約数ペア:

[(1, 1555103922), (2, 777551961), (3, 518367974), (6, 259183987), (23, 67613214), (46, 33806607), (69, 22537738), (138, 11268869), (139, 11187798), (278, 5593899), (417, 3729266), (834, 1864633), (3197, 486426), (6394, 243213), (9591, 162142), (19182, 81071)]