143463995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 184757760

約数和(自身を除く): 41293765

約数列:

[1, 5, 23, 89, 107, 115, 131, 445, 535, 655, 2047, 2461, 3013, 9523, 10235, 11659, 12305, 14017, 15065, 47615, 58295, 70085, 219029, 268157, 322391, 1095145, 1247513, 1340785, 1611955, 6237565, 28692799, 143463995]

約数ペア:

[(1, 143463995), (5, 28692799), (23, 6237565), (89, 1611955), (107, 1340785), (115, 1247513), (131, 1095145), (445, 322391), (535, 268157), (655, 219029), (2047, 70085), (2461, 58295), (3013, 47615), (9523, 15065), (10235, 14017), (11659, 12305)]