161566650525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{17011}}^1$

素因数の和:17339

約数の個数: 96

約数和(自身を含む): 310516633600

約数和(自身を除く): 148949983075

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 79, 105, 175, 229, 237, 395, 525, 553, 687, 1145, 1185, 1603, 1659, 1975, 2765, 3435, 4809, 5725, 5925, 8015, 8295, 13825, 17011, 17175, 18091, 24045, 40075, 41475, 51033, 54273, 85055, 90455, 119077, 120225, 126637, 255165, 271365, 357231, 379911, 425275, 452275, 595385, 633185, 1275825, 1343869, 1356825, 1786155, 1899555, 2976925, 3165925, 3895519, 4031607, 6719345, 8930775, 9407083, 9497775, 11686557, 19477595, 20158035, 27268633, 28221249, 33596725, 47035415, 58432785, 81805899, 97387975, 100790175, 136343165, 141106245, 235177075, 292163925, 307746001, 409029495, 681715825, 705531225, 923238003, 1538730005, 2045147475, 2154222007, 4616190015, 6462666021, 7693650025, 10771110035, 23080950075, 32313330105, 53855550175, 161566650525]

約数ペア:

[(1, 161566650525), (3, 53855550175), (5, 32313330105), (7, 23080950075), (15, 10771110035), (21, 7693650025), (25, 6462666021), (35, 4616190015), (75, 2154222007), (79, 2045147475), (105, 1538730005), (175, 923238003), (229, 705531225), (237, 681715825), (395, 409029495), (525, 307746001), (553, 292163925), (687, 235177075), (1145, 141106245), (1185, 136343165), (1603, 100790175), (1659, 97387975), (1975, 81805899), (2765, 58432785), (3435, 47035415), (4809, 33596725), (5725, 28221249), (5925, 27268633), (8015, 20158035), (8295, 19477595), (13825, 11686557), (17011, 9497775), (17175, 9407083), (18091, 8930775), (24045, 6719345), (40075, 4031607), (41475, 3895519), (51033, 3165925), (54273, 2976925), (85055, 1899555), (90455, 1786155), (119077, 1356825), (120225, 1343869), (126637, 1275825), (255165, 633185), (271365, 595385), (357231, 452275), (379911, 425275)]