156799884280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1\times {\mathrm{98317}}^1$

素因数の和:101408

約数の個数: 64

約数和(自身を含む): 380065926240

約数和(自身を除く): 223266041960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3067, 6134, 12268, 15335, 24536, 30670, 39871, 61340, 79742, 98317, 122680, 159484, 196634, 199355, 318968, 393268, 398710, 491585, 786536, 797420, 983170, 1278121, 1594840, 1966340, 2556242, 3932680, 5112484, 6390605, 10224968, 12781210, 25562420, 51124840, 301538239, 603076478, 1206152956, 1507691195, 2412305912, 3015382390, 3919997107, 6030764780, 7839994214, 12061529560, 15679988428, 19599985535, 31359976856, 39199971070, 78399942140, 156799884280]

約数ペア:

[(1, 156799884280), (2, 78399942140), (4, 39199971070), (5, 31359976856), (8, 19599985535), (10, 15679988428), (13, 12061529560), (20, 7839994214), (26, 6030764780), (40, 3919997107), (52, 3015382390), (65, 2412305912), (104, 1507691195), (130, 1206152956), (260, 603076478), (520, 301538239), (3067, 51124840), (6134, 25562420), (12268, 12781210), (15335, 10224968), (24536, 6390605), (30670, 5112484), (39871, 3932680), (61340, 2556242), (79742, 1966340), (98317, 1594840), (122680, 1278121), (159484, 983170), (196634, 797420), (199355, 786536), (318968, 491585), (393268, 398710)]