145950488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{444971}}^1$

素因数の和:445018

約数の個数: 16

約数和(自身を含む): 280332360

約数和(自身を除く): 134381872

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 444971, 889942, 1779884, 3559768, 18243811, 36487622, 72975244, 145950488]

約数ペア:

[(1, 145950488), (2, 72975244), (4, 36487622), (8, 18243811), (41, 3559768), (82, 1779884), (164, 889942), (328, 444971)]