155604129

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 227088000

約数和(自身を除く): 71483871

約数列:

[1, 3, 19, 37, 57, 89, 111, 267, 703, 829, 1691, 2109, 2487, 3293, 5073, 9879, 15751, 30673, 47253, 62567, 73781, 92019, 187701, 221343, 582787, 1401839, 1748361, 2729897, 4205517, 8189691, 51868043, 155604129]

約数ペア:

[(1, 155604129), (3, 51868043), (19, 8189691), (37, 4205517), (57, 2729897), (89, 1748361), (111, 1401839), (267, 582787), (703, 221343), (829, 187701), (1691, 92019), (2109, 73781), (2487, 62567), (3293, 47253), (5073, 30673), (9879, 15751)]