145043304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2153}}^1$

素因数の和:2570

約数の個数: 64

約数和(自身を含む): 415635840

約数和(自身を除く): 270592536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401, 802, 1203, 1604, 2153, 2406, 2807, 3208, 4306, 4812, 5614, 6459, 8421, 8612, 9624, 11228, 12918, 15071, 16842, 17224, 22456, 25836, 30142, 33684, 45213, 51672, 60284, 67368, 90426, 120568, 180852, 361704, 863353, 1726706, 2590059, 3453412, 5180118, 6043471, 6906824, 10360236, 12086942, 18130413, 20720472, 24173884, 36260826, 48347768, 72521652, 145043304]

約数ペア:

[(1, 145043304), (2, 72521652), (3, 48347768), (4, 36260826), (6, 24173884), (7, 20720472), (8, 18130413), (12, 12086942), (14, 10360236), (21, 6906824), (24, 6043471), (28, 5180118), (42, 3453412), (56, 2590059), (84, 1726706), (168, 863353), (401, 361704), (802, 180852), (1203, 120568), (1604, 90426), (2153, 67368), (2406, 60284), (2807, 51672), (3208, 45213), (4306, 33684), (4812, 30142), (5614, 25836), (6459, 22456), (8421, 17224), (8612, 16842), (9624, 15071), (11228, 12918)]