156686151

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{2887}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 212556800

約数和(自身を除く): 55870649

約数列:

[1, 3, 79, 229, 237, 687, 2887, 8661, 18091, 54273, 228073, 661123, 684219, 1983369, 52228717, 156686151]

約数ペア:

[(1, 156686151), (3, 52228717), (79, 1983369), (229, 684219), (237, 661123), (687, 228073), (2887, 54273), (8661, 18091)]