156963649822

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13174723}}^1$

素因数の和:13174792

約数の個数: 32

約数和(自身を含む): 288368358912

約数和(自身を除く): 131404709090

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 13174723, 26349446, 92223061, 184446122, 303018629, 487464751, 606037258, 974929502, 2121130403, 3412253257, 4242260806, 6824506514, 11211689273, 22423378546, 78481824911, 156963649822]

約数ペア:

[(1, 156963649822), (2, 78481824911), (7, 22423378546), (14, 11211689273), (23, 6824506514), (37, 4242260806), (46, 3412253257), (74, 2121130403), (161, 974929502), (259, 606037258), (322, 487464751), (518, 303018629), (851, 184446122), (1702, 92223061), (5957, 26349446), (11914, 13174723)]