134691855

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2399}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 228096000

約数和(自身を除く): 93404145

約数列:

[1, 3, 5, 15, 19, 57, 95, 197, 285, 591, 985, 2399, 2955, 3743, 7197, 11229, 11995, 18715, 35985, 45581, 56145, 136743, 227905, 472603, 683715, 1417809, 2363015, 7089045, 8979457, 26938371, 44897285, 134691855]

約数ペア:

[(1, 134691855), (3, 44897285), (5, 26938371), (15, 8979457), (19, 7089045), (57, 2363015), (95, 1417809), (197, 683715), (285, 472603), (591, 227905), (985, 136743), (2399, 56145), (2955, 45581), (3743, 35985), (7197, 18715), (11229, 11995)]