149202291

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97327}}^1$

素因数の和:97410

約数の個数: 16

約数和(自身を含む): 230472704

約数和(自身を除く): 81270413

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 97327, 291981, 681289, 2043867, 7104871, 21314613, 49734097, 149202291]

約数ペア:

[(1, 149202291), (3, 49734097), (7, 21314613), (21, 7104871), (73, 2043867), (219, 681289), (511, 291981), (1533, 97327)]