156942430449

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{102701}}^1$

素因数の和:104137

約数の個数: 32

約数和(自身を含む): 243842482944

約数和(自身を除く): 86900052495

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1373, 4119, 9611, 28833, 72769, 102701, 218307, 308103, 509383, 718907, 1528149, 2156721, 5443153, 16329459, 38102071, 114306213, 141008473, 423025419, 987059311, 2961177933, 7473449069, 22420347207, 52314143483, 156942430449]

約数ペア:

[(1, 156942430449), (3, 52314143483), (7, 22420347207), (21, 7473449069), (53, 2961177933), (159, 987059311), (371, 423025419), (1113, 141008473), (1373, 114306213), (4119, 38102071), (9611, 16329459), (28833, 5443153), (72769, 2156721), (102701, 1528149), (218307, 718907), (308103, 509383)]