156978634

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{6451}}^1$

素因数の和:6522

約数の個数: 16

約数和(自身を含む): 246208320

約数和(自身を除く): 89229686

約数列:

[1, 2, 23, 46, 529, 1058, 6451, 12167, 12902, 24334, 148373, 296746, 3412579, 6825158, 78489317, 156978634]

約数ペア:

[(1, 156978634), (2, 78489317), (23, 6825158), (46, 3412579), (529, 296746), (1058, 148373), (6451, 24334), (12167, 12902)]