143172648

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{25171}}^1$

素因数の和:25262

約数の個数: 48

約数和(自身を含む): 392683200

約数和(自身を除く): 249510552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 25171, 50342, 75513, 100684, 151026, 201368, 226539, 302052, 453078, 604104, 906156, 1812312, 1988509, 3977018, 5965527, 7954036, 11931054, 15908072, 17896581, 23862108, 35793162, 47724216, 71586324, 143172648]

約数ペア:

[(1, 143172648), (2, 71586324), (3, 47724216), (4, 35793162), (6, 23862108), (8, 17896581), (9, 15908072), (12, 11931054), (18, 7954036), (24, 5965527), (36, 3977018), (72, 1988509), (79, 1812312), (158, 906156), (237, 604104), (316, 453078), (474, 302052), (632, 226539), (711, 201368), (948, 151026), (1422, 100684), (1896, 75513), (2844, 50342), (5688, 25171)]