153082510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12641}}^1$

素因数の和:12828

約数の個数: 32

約数和(自身を含む): 316757952

約数和(自身を除く): 163675442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 12641, 25282, 63205, 88487, 126410, 176974, 442435, 884870, 2186893, 4373786, 10934465, 15308251, 21868930, 30616502, 76541255, 153082510]

約数ペア:

[(1, 153082510), (2, 76541255), (5, 30616502), (7, 21868930), (10, 15308251), (14, 10934465), (35, 4373786), (70, 2186893), (173, 884870), (346, 442435), (865, 176974), (1211, 126410), (1730, 88487), (2422, 63205), (6055, 25282), (12110, 12641)]