156689697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{105943}}^1$

素因数の和:105992

約数の個数: 16

約数和(自身を含む): 228839040

約数和(自身を除く): 72149343

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 105943, 317829, 1801031, 3072347, 5403093, 9217041, 52229899, 156689697]

約数ペア:

[(1, 156689697), (3, 52229899), (17, 9217041), (29, 5403093), (51, 3072347), (87, 1801031), (493, 317829), (1479, 105943)]