129151394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 218405376

約数和(自身を除く): 89253982

約数列:

[1, 2, 23, 31, 41, 46, 47, 62, 82, 94, 713, 943, 1081, 1271, 1426, 1457, 1886, 1927, 2162, 2209, 2542, 2914, 3854, 4418, 29233, 33511, 44321, 50807, 58466, 59737, 67022, 68479, 88642, 90569, 101614, 119474, 136958, 181138, 1373951, 1575017, 2083087, 2747902, 2807639, 3150034, 4166174, 5615278, 64575697, 129151394]

約数ペア:

[(1, 129151394), (2, 64575697), (23, 5615278), (31, 4166174), (41, 3150034), (46, 2807639), (47, 2747902), (62, 2083087), (82, 1575017), (94, 1373951), (713, 181138), (943, 136958), (1081, 119474), (1271, 101614), (1426, 90569), (1457, 88642), (1886, 68479), (1927, 67022), (2162, 59737), (2209, 58466), (2542, 50807), (2914, 44321), (3854, 33511), (4418, 29233)]