134497156

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{377801}}^1$

素因数の和:377894

約数の個数: 12

約数和(自身を含む): 238015260

約数和(自身を除く): 103518104

約数列:

[1, 2, 4, 89, 178, 356, 377801, 755602, 1511204, 33624289, 67248578, 134497156]

約数ペア:

[(1, 134497156), (2, 67248578), (4, 33624289), (89, 1511204), (178, 755602), (356, 377801)]