156449951841

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{2221}}^1\times {\mathrm{397973}}^1$

素因数の和:400256

約数の個数: 16

約数和(自身を含む): 212231574720

約数和(自身を除く): 55781622879

約数列:

[1, 3, 59, 177, 2221, 6663, 131039, 393117, 397973, 1193919, 23480407, 70441221, 883898033, 2651694099, 52149983947, 156449951841]

約数ペア:

[(1, 156449951841), (3, 52149983947), (59, 2651694099), (177, 883898033), (2221, 70441221), (6663, 23480407), (131039, 1193919), (393117, 397973)]