130997305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 43185095

約数列:

[1, 5, 19, 23, 95, 115, 167, 359, 437, 835, 1795, 2185, 3173, 3841, 6821, 8257, 15865, 19205, 34105, 41285, 59953, 72979, 156883, 299765, 364895, 784415, 1139107, 1378919, 5695535, 6894595, 26199461, 130997305]

約数ペア:

[(1, 130997305), (5, 26199461), (19, 6894595), (23, 5695535), (95, 1378919), (115, 1139107), (167, 784415), (359, 364895), (437, 299765), (835, 156883), (1795, 72979), (2185, 59953), (3173, 41285), (3841, 34105), (6821, 19205), (8257, 15865)]