155552194

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{46489}}^1$

素因数の和:46737

約数の個数: 16

約数和(自身を含む): 267782400

約数和(自身を除く): 112230206

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 46489, 92978, 325423, 650846, 11110871, 22221742, 77776097, 155552194]

約数ペア:

[(1, 155552194), (2, 77776097), (7, 22221742), (14, 11110871), (239, 650846), (478, 325423), (1673, 92978), (3346, 46489)]