228889093455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{79601}}^1$

素因数の和:79817

約数の個数: 96

約数和(自身を含む): 447342861888

約数和(自身を除く): 218453768433

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 157, 165, 185, 333, 407, 471, 495, 555, 785, 1221, 1413, 1665, 1727, 2035, 2355, 3663, 5181, 5809, 6105, 7065, 8635, 15543, 17427, 18315, 25905, 29045, 52281, 63899, 77715, 79601, 87135, 191697, 238803, 261405, 319495, 398005, 575091, 716409, 875611, 958485, 1194015, 2626833, 2875455, 2945237, 3582045, 4378055, 7880499, 8835711, 12497357, 13134165, 14726185, 26507133, 32397607, 37492071, 39402495, 44178555, 62486785, 97192821, 112476213, 132535665, 137470927, 161988035, 187460355, 291578463, 412412781, 462402209, 485964105, 562381065, 687354635, 1237238343, 1387206627, 1457892315, 2062063905, 2312011045, 4161619881, 5086424299, 6186191715, 6936033135, 15259272897, 20808099405, 25432121495, 45777818691, 76296364485, 228889093455]

約数ペア:

[(1, 228889093455), (3, 76296364485), (5, 45777818691), (9, 25432121495), (11, 20808099405), (15, 15259272897), (33, 6936033135), (37, 6186191715), (45, 5086424299), (55, 4161619881), (99, 2312011045), (111, 2062063905), (157, 1457892315), (165, 1387206627), (185, 1237238343), (333, 687354635), (407, 562381065), (471, 485964105), (495, 462402209), (555, 412412781), (785, 291578463), (1221, 187460355), (1413, 161988035), (1665, 137470927), (1727, 132535665), (2035, 112476213), (2355, 97192821), (3663, 62486785), (5181, 44178555), (5809, 39402495), (6105, 37492071), (7065, 32397607), (8635, 26507133), (15543, 14726185), (17427, 13134165), (18315, 12497357), (25905, 8835711), (29045, 7880499), (52281, 4378055), (63899, 3582045), (77715, 2945237), (79601, 2875455), (87135, 2626833), (191697, 1194015), (238803, 958485), (261405, 875611), (319495, 716409), (398005, 575091)]