134692960

素因数分解:

$2^5\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4651}}^1$

素因数の和:4847

約数の個数: 48

約数和(自身を含む): 320038992

約数和(自身を除く): 185346032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181, 362, 724, 905, 1448, 1810, 2896, 3620, 4651, 5792, 7240, 9302, 14480, 18604, 23255, 28960, 37208, 46510, 74416, 93020, 148832, 186040, 372080, 744160, 841831, 1683662, 3367324, 4209155, 6734648, 8418310, 13469296, 16836620, 26938592, 33673240, 67346480, 134692960]

約数ペア:

[(1, 134692960), (2, 67346480), (4, 33673240), (5, 26938592), (8, 16836620), (10, 13469296), (16, 8418310), (20, 6734648), (32, 4209155), (40, 3367324), (80, 1683662), (160, 841831), (181, 744160), (362, 372080), (724, 186040), (905, 148832), (1448, 93020), (1810, 74416), (2896, 46510), (3620, 37208), (4651, 28960), (5792, 23255), (7240, 18604), (9302, 14480)]