156927918063

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{73987703}}^1$

素因数の和:73987814

約数の個数: 16

約数和(自身を含む): 241495865856

約数和(自身を除く): 84567947793

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 73987703, 221963109, 517913921, 1553741763, 7472758003, 22418274009, 52309306021, 156927918063]

約数ペア:

[(1, 156927918063), (3, 52309306021), (7, 22418274009), (21, 7472758003), (101, 1553741763), (303, 517913921), (707, 221963109), (2121, 73987703)]