16157808

素因数分解:

$2^4\times 3^2\times {\mathrm{112207}}^1$

素因数の和:112221

約数の個数: 30

約数和(自身を含む): 45219824

約数和(自身を除く): 29062016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 112207, 224414, 336621, 448828, 673242, 897656, 1009863, 1346484, 1795312, 2019726, 2692968, 4039452, 5385936, 8078904, 16157808]

約数ペア:

[(1, 16157808), (2, 8078904), (3, 5385936), (4, 4039452), (6, 2692968), (8, 2019726), (9, 1795312), (12, 1346484), (16, 1009863), (18, 897656), (24, 673242), (36, 448828), (48, 336621), (72, 224414), (144, 112207)]