145936551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 212751360

約数和(自身を除く): 66814809

約数列:

[1, 3, 17, 47, 51, 107, 141, 321, 569, 799, 1707, 1819, 2397, 5029, 5457, 9673, 15087, 26743, 29019, 60883, 80229, 85493, 182649, 256479, 454631, 1035011, 1363893, 2861501, 3105033, 8584503, 48645517, 145936551]

約数ペア:

[(1, 145936551), (3, 48645517), (17, 8584503), (47, 3105033), (51, 2861501), (107, 1363893), (141, 1035011), (321, 454631), (569, 256479), (799, 182649), (1707, 85493), (1819, 80229), (2397, 60883), (5029, 29019), (5457, 26743), (9673, 15087)]