118601568

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 353008656

約数和(自身を除く): 234407088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 61, 72, 86, 96, 122, 129, 144, 157, 172, 183, 244, 258, 288, 314, 344, 366, 387, 471, 488, 516, 549, 628, 688, 732, 774, 942, 976, 1032, 1098, 1256, 1376, 1413, 1464, 1548, 1884, 1952, 2064, 2196, 2512, 2623, 2826, 2928, 3096, 3768, 4128, 4392, 5024, 5246, 5652, 5856, 6192, 6751, 7536, 7869, 8784, 9577, 10492, 11304, 12384, 13502, 15072, 15738, 17568, 19154, 20253, 20984, 22608, 23607, 27004, 28731, 31476, 38308, 40506, 41968, 45216, 47214, 54008, 57462, 60759, 62952, 76616, 81012, 83936, 86193, 94428, 108016, 114924, 121518, 125904, 153232, 162024, 172386, 188856, 216032, 229848, 243036, 251808, 306464, 324048, 344772, 377712, 411811, 459696, 486072, 648096, 689544, 755424, 823622, 919392, 972144, 1235433, 1379088, 1647244, 1944288, 2470866, 2758176, 3294488, 3706299, 4941732, 6588976, 7412598, 9883464, 13177952, 14825196, 19766928, 29650392, 39533856, 59300784, 118601568]

約数ペア:

[(1, 118601568), (2, 59300784), (3, 39533856), (4, 29650392), (6, 19766928), (8, 14825196), (9, 13177952), (12, 9883464), (16, 7412598), (18, 6588976), (24, 4941732), (32, 3706299), (36, 3294488), (43, 2758176), (48, 2470866), (61, 1944288), (72, 1647244), (86, 1379088), (96, 1235433), (122, 972144), (129, 919392), (144, 823622), (157, 755424), (172, 689544), (183, 648096), (244, 486072), (258, 459696), (288, 411811), (314, 377712), (344, 344772), (366, 324048), (387, 306464), (471, 251808), (488, 243036), (516, 229848), (549, 216032), (628, 188856), (688, 172386), (732, 162024), (774, 153232), (942, 125904), (976, 121518), (1032, 114924), (1098, 108016), (1256, 94428), (1376, 86193), (1413, 83936), (1464, 81012), (1548, 76616), (1884, 62952), (1952, 60759), (2064, 57462), (2196, 54008), (2512, 47214), (2623, 45216), (2826, 41968), (2928, 40506), (3096, 38308), (3768, 31476), (4128, 28731), (4392, 27004), (5024, 23607), (5246, 22608), (5652, 20984), (5856, 20253), (6192, 19154), (6751, 17568), (7536, 15738), (7869, 15072), (8784, 13502), (9577, 12384), (10492, 11304)]