145138592

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{85577}}^1$

素因数の和:85640

約数の個数: 24

約数和(自身を含む): 291136356

約数和(自身を除く): 145997764

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 85577, 171154, 342308, 684616, 1369232, 2738464, 4535581, 9071162, 18142324, 36284648, 72569296, 145138592]

約数ペア:

[(1, 145138592), (2, 72569296), (4, 36284648), (8, 18142324), (16, 9071162), (32, 4535581), (53, 2738464), (106, 1369232), (212, 684616), (424, 342308), (848, 171154), (1696, 85577)]