145872064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{175327}}^1$

素因数の和:175352

約数の個数: 28

約数和(自身を含む): 311733184

約数和(自身を除く): 165861120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 175327, 350654, 701308, 1402616, 2279251, 2805232, 4558502, 5610464, 9117004, 11220928, 18234008, 36468016, 72936032, 145872064]

約数ペア:

[(1, 145872064), (2, 72936032), (4, 36468016), (8, 18234008), (13, 11220928), (16, 9117004), (26, 5610464), (32, 4558502), (52, 2805232), (64, 2279251), (104, 1402616), (208, 701308), (416, 350654), (832, 175327)]