157425195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9781}}^1$

素因数の和:9855

約数の個数: 32

約数和(自身を含む): 267635520

約数和(自身を除く): 110210325

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 9781, 16095, 29343, 48905, 146715, 283649, 361897, 850947, 1085691, 1418245, 1809485, 4254735, 5428455, 10495013, 31485039, 52475065, 157425195]

約数ペア:

[(1, 157425195), (3, 52475065), (5, 31485039), (15, 10495013), (29, 5428455), (37, 4254735), (87, 1809485), (111, 1418245), (145, 1085691), (185, 850947), (435, 361897), (555, 283649), (1073, 146715), (3219, 48905), (5365, 29343), (9781, 16095)]