149678595

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13192

約数の個数: 48

約数和(自身を含む): 295356672

約数和(自身を除く): 145678077

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 11385, 13147, 39441, 65735, 118323, 144617, 197205, 302381, 433851, 591615, 723085, 907143, 1301553, 1511905, 2169255, 2721429, 3326191, 4535715, 6507765, 9978573, 13607145, 16630955, 29935719, 49892865, 149678595]

約数ペア:

[(1, 149678595), (3, 49892865), (5, 29935719), (9, 16630955), (11, 13607145), (15, 9978573), (23, 6507765), (33, 4535715), (45, 3326191), (55, 2721429), (69, 2169255), (99, 1511905), (115, 1301553), (165, 907143), (207, 723085), (253, 591615), (345, 433851), (495, 302381), (759, 197205), (1035, 144617), (1265, 118323), (2277, 65735), (3795, 39441), (11385, 13147)]