147903190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4679}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 277992000

約数和(自身を除く): 130088810

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 3161, 4679, 6322, 9358, 15805, 23395, 31610, 46790, 135691, 271382, 510011, 678455, 1020022, 1356910, 2550055, 5100110, 14790319, 29580638, 73951595, 147903190]

約数ペア:

[(1, 147903190), (2, 73951595), (5, 29580638), (10, 14790319), (29, 5100110), (58, 2550055), (109, 1356910), (145, 1020022), (218, 678455), (290, 510011), (545, 271382), (1090, 135691), (3161, 46790), (4679, 31610), (6322, 23395), (9358, 15805)]