145120836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2791}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 387752960

約数和(自身を除く): 242632124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 619, 1238, 1857, 2476, 2791, 3714, 4333, 5582, 7428, 8373, 8666, 11164, 12999, 16746, 17332, 19537, 25998, 33492, 39074, 51996, 58611, 78148, 117222, 234444, 1727629, 3455258, 5182887, 6910516, 10365774, 12093403, 20731548, 24186806, 36280209, 48373612, 72560418, 145120836]

約数ペア:

[(1, 145120836), (2, 72560418), (3, 48373612), (4, 36280209), (6, 24186806), (7, 20731548), (12, 12093403), (14, 10365774), (21, 6910516), (28, 5182887), (42, 3455258), (84, 1727629), (619, 234444), (1238, 117222), (1857, 78148), (2476, 58611), (2791, 51996), (3714, 39074), (4333, 33492), (5582, 25998), (7428, 19537), (8373, 17332), (8666, 16746), (11164, 12999)]