156931549257

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1880929}}^1$

素因数の和:1881105

約数の個数: 32

約数和(自身を含む): 249185606400

約数和(自身を除く): 92254057143

約数列:

[1, 3, 7, 21, 29, 87, 137, 203, 411, 609, 959, 2877, 3973, 11919, 27811, 83433, 1880929, 5642787, 13166503, 39499509, 54546941, 163640823, 257687273, 381828587, 773061819, 1145485761, 1803810911, 5411432733, 7472930917, 22418792751, 52310516419, 156931549257]

約数ペア:

[(1, 156931549257), (3, 52310516419), (7, 22418792751), (21, 7472930917), (29, 5411432733), (87, 1803810911), (137, 1145485761), (203, 773061819), (411, 381828587), (609, 257687273), (959, 163640823), (2877, 54546941), (3973, 39499509), (11919, 13166503), (27811, 5642787), (83433, 1880929)]