171519036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2551}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 432165888

約数和(自身を除く): 260646852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 862, 1293, 1724, 2551, 2586, 5102, 5172, 5603, 7653, 10204, 11206, 15306, 16809, 22412, 30612, 33163, 33618, 66326, 67236, 99489, 132652, 198978, 397956, 1099481, 2198962, 3298443, 4397924, 6596886, 13193772, 14293253, 28586506, 42879759, 57173012, 85759518, 171519036]

約数ペア:

[(1, 171519036), (2, 85759518), (3, 57173012), (4, 42879759), (6, 28586506), (12, 14293253), (13, 13193772), (26, 6596886), (39, 4397924), (52, 3298443), (78, 2198962), (156, 1099481), (431, 397956), (862, 198978), (1293, 132652), (1724, 99489), (2551, 67236), (2586, 66326), (5102, 33618), (5172, 33163), (5603, 30612), (7653, 22412), (10204, 16809), (11206, 15306)]