161178896

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{6043}}^1$

素因数の和:7718

約数の個数: 20

約数和(自身を含む): 312523152

約数和(自身を除く): 151344256

約数列:

[1, 2, 4, 8, 16, 1667, 3334, 6043, 6668, 12086, 13336, 24172, 26672, 48344, 96688, 10073681, 20147362, 40294724, 80589448, 161178896]

約数ペア:

[(1, 161178896), (2, 80589448), (4, 40294724), (8, 20147362), (16, 10073681), (1667, 96688), (3334, 48344), (6043, 26672), (6668, 24172), (12086, 13336)]