156936644494

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{19700809}}^1$

素因数の和:19701387

約数の個数: 16

約数和(自身を含む): 269507080800

約数和(自身を除く): 112570436306

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 19700809, 39401618, 137905663, 275811326, 11209760321, 22419520642, 78468322247, 156936644494]

約数ペア:

[(1, 156936644494), (2, 78468322247), (7, 22419520642), (14, 11209760321), (569, 275811326), (1138, 137905663), (3983, 39401618), (7966, 19700809)]