137844210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4027}}^1$

素因数の和:4207

約数の個数: 64

約数和(自身を含む): 380500992

約数和(自身を除く): 242656782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1630, 2282, 2445, 3423, 4027, 4890, 5705, 6846, 8054, 11410, 12081, 17115, 20135, 24162, 28189, 34230, 40270, 56378, 60405, 84567, 120810, 140945, 169134, 281890, 422835, 656401, 845670, 1312802, 1969203, 3282005, 3938406, 4594807, 6564010, 9189614, 9846015, 13784421, 19692030, 22974035, 27568842, 45948070, 68922105, 137844210]

約数ペア:

[(1, 137844210), (2, 68922105), (3, 45948070), (5, 27568842), (6, 22974035), (7, 19692030), (10, 13784421), (14, 9846015), (15, 9189614), (21, 6564010), (30, 4594807), (35, 3938406), (42, 3282005), (70, 1969203), (105, 1312802), (163, 845670), (210, 656401), (326, 422835), (489, 281890), (815, 169134), (978, 140945), (1141, 120810), (1630, 84567), (2282, 60405), (2445, 56378), (3423, 40270), (4027, 34230), (4890, 28189), (5705, 24162), (6846, 20135), (8054, 17115), (11410, 12081)]