156919141988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{329662063}}^1$

素因数の和:329662091

約数の個数: 24

約数和(自身を含む): 332299360512

約数和(自身を除く): 175380218524

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 329662063, 659324126, 1318648252, 2307634441, 4615268882, 5604255071, 9230537764, 11208510142, 22417020284, 39229785497, 78459570994, 156919141988]

約数ペア:

[(1, 156919141988), (2, 78459570994), (4, 39229785497), (7, 22417020284), (14, 11208510142), (17, 9230537764), (28, 5604255071), (34, 4615268882), (68, 2307634441), (119, 1318648252), (238, 659324126), (476, 329662063)]