166803207

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^2\times {\mathrm{151}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 230590080

約数和(自身を除く): 63786873

約数列:

[1, 3, 59, 79, 151, 177, 237, 453, 4661, 6241, 8909, 11929, 13983, 18723, 26727, 35787, 368219, 703811, 942391, 1104657, 2111433, 2827173, 55601069, 166803207]

約数ペア:

[(1, 166803207), (3, 55601069), (59, 2827173), (79, 2111433), (151, 1104657), (177, 942391), (237, 703811), (453, 368219), (4661, 35787), (6241, 26727), (8909, 18723), (11929, 13983)]