154434080

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9371}}^1$

素因数の和:9489

約数の個数: 48

約数和(自身を含む): 368432064

約数和(自身を除く): 213997984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 8240, 9371, 16480, 18742, 37484, 46855, 74968, 93710, 149936, 187420, 299872, 374840, 749680, 965213, 1499360, 1930426, 3860852, 4826065, 7721704, 9652130, 15443408, 19304260, 30886816, 38608520, 77217040, 154434080]

約数ペア:

[(1, 154434080), (2, 77217040), (4, 38608520), (5, 30886816), (8, 19304260), (10, 15443408), (16, 9652130), (20, 7721704), (32, 4826065), (40, 3860852), (80, 1930426), (103, 1499360), (160, 965213), (206, 749680), (412, 374840), (515, 299872), (824, 187420), (1030, 149936), (1648, 93710), (2060, 74968), (3296, 46855), (4120, 37484), (8240, 18742), (9371, 16480)]