156928015485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151621271}}^1$

素因数の和:151621305

約数の個数: 24

約数和(自身を含む): 283835021184

約数和(自身を除く): 126907005699

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 151621271, 454863813, 758106355, 1364591439, 2274319065, 3487289233, 6822957195, 10461867699, 17436446165, 31385603097, 52309338495, 156928015485]

約数ペア:

[(1, 156928015485), (3, 52309338495), (5, 31385603097), (9, 17436446165), (15, 10461867699), (23, 6822957195), (45, 3487289233), (69, 2274319065), (115, 1364591439), (207, 758106355), (345, 454863813), (1035, 151621271)]