118366885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 183859200

約数和(自身を除く): 65492315

約数列:

[1, 5, 7, 13, 35, 37, 65, 79, 89, 91, 185, 259, 395, 445, 455, 481, 553, 623, 1027, 1157, 1295, 2405, 2765, 2923, 3115, 3293, 3367, 5135, 5785, 7031, 7189, 8099, 14615, 16465, 16835, 20461, 23051, 35155, 35945, 37999, 40495, 42809, 49217, 91403, 102305, 115255, 189995, 214045, 246085, 260147, 265993, 299663, 457015, 639821, 1300735, 1329965, 1498315, 1821029, 3199105, 3381911, 9105145, 16909555, 23673377, 118366885]

約数ペア:

[(1, 118366885), (5, 23673377), (7, 16909555), (13, 9105145), (35, 3381911), (37, 3199105), (65, 1821029), (79, 1498315), (89, 1329965), (91, 1300735), (185, 639821), (259, 457015), (395, 299663), (445, 265993), (455, 260147), (481, 246085), (553, 214045), (623, 189995), (1027, 115255), (1157, 102305), (1295, 91403), (2405, 49217), (2765, 42809), (2923, 40495), (3115, 37999), (3293, 35945), (3367, 35155), (5135, 23051), (5785, 20461), (7031, 16835), (7189, 16465), (8099, 14615)]