126078784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151537}}^1$

素因数の和:151562

約数の個数: 28

約数和(自身を含む): 269434564

約数和(自身を除く): 143355780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 151537, 303074, 606148, 1212296, 1969981, 2424592, 3939962, 4849184, 7879924, 9698368, 15759848, 31519696, 63039392, 126078784]

約数ペア:

[(1, 126078784), (2, 63039392), (4, 31519696), (8, 15759848), (13, 9698368), (16, 7879924), (26, 4849184), (32, 3939962), (52, 2424592), (64, 1969981), (104, 1212296), (208, 606148), (416, 303074), (832, 151537)]