149299198

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{8641}}^1$

素因数の和:8859

約数の個数: 16

約数和(自身を含む): 229600656

約数和(自身を除く): 80301458

約数列:

[1, 2, 53, 106, 163, 326, 8639, 8641, 17278, 17282, 457973, 915946, 1408483, 2816966, 74649599, 149299198]

約数ペア:

[(1, 149299198), (2, 74649599), (53, 2816966), (106, 1408483), (163, 915946), (326, 457973), (8639, 17282), (8641, 17278)]