156938217816

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{15988001}}^1$

素因数の和:15988419

約数の個数: 32

約数和(自身を含む): 393304849200

約数和(自身を除く): 236366631384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 9816, 15988001, 31976002, 47964003, 63952004, 95928006, 127904008, 191856012, 383712024, 6539092409, 13078184818, 19617277227, 26156369636, 39234554454, 52312739272, 78469108908, 156938217816]

約数ペア:

[(1, 156938217816), (2, 78469108908), (3, 52312739272), (4, 39234554454), (6, 26156369636), (8, 19617277227), (12, 13078184818), (24, 6539092409), (409, 383712024), (818, 191856012), (1227, 127904008), (1636, 95928006), (2454, 63952004), (3272, 47964003), (4908, 31976002), (9816, 15988001)]