115200215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 156473856

約数和(自身を除く): 41273641

約数列:

[1, 5, 13, 23, 65, 115, 251, 299, 307, 1255, 1495, 1535, 3263, 3991, 5773, 7061, 16315, 19955, 28865, 35305, 75049, 77057, 91793, 375245, 385285, 458965, 1001741, 1772311, 5008705, 8861555, 23040043, 115200215]

約数ペア:

[(1, 115200215), (5, 23040043), (13, 8861555), (23, 5008705), (65, 1772311), (115, 1001741), (251, 458965), (299, 385285), (307, 375245), (1255, 91793), (1495, 77057), (1535, 75049), (3263, 35305), (3991, 28865), (5773, 19955), (7061, 16315)]