155552024

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{290209}}^1$

素因数の和:290282

約数の個数: 16

約数和(自身を含む): 296014200

約数和(自身を除く): 140462176

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 290209, 580418, 1160836, 2321672, 19444003, 38888006, 77776012, 155552024]

約数ペア:

[(1, 155552024), (2, 77776012), (4, 38888006), (8, 19444003), (67, 2321672), (134, 1160836), (268, 580418), (536, 290209)]