246026145

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 401080320

約数和(自身を除く): 155054175

約数列:

[1, 3, 5, 15, 79, 191, 237, 395, 573, 955, 1087, 1185, 2865, 3261, 5435, 15089, 16305, 45267, 75445, 85873, 207617, 226335, 257619, 429365, 622851, 1038085, 1288095, 3114255, 16401743, 49205229, 82008715, 246026145]

約数ペア:

[(1, 246026145), (3, 82008715), (5, 49205229), (15, 16401743), (79, 3114255), (191, 1288095), (237, 1038085), (395, 622851), (573, 429365), (955, 257619), (1087, 226335), (1185, 207617), (2865, 85873), (3261, 75445), (5435, 45267), (15089, 16305)]