158135424

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 439644480

約数和(自身を除く): 281509056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 64, 86, 96, 122, 128, 129, 157, 172, 183, 192, 244, 258, 314, 344, 366, 384, 471, 488, 516, 628, 688, 732, 942, 976, 1032, 1256, 1376, 1464, 1884, 1952, 2064, 2512, 2623, 2752, 2928, 3768, 3904, 4128, 5024, 5246, 5504, 5856, 6751, 7536, 7808, 7869, 8256, 9577, 10048, 10492, 11712, 13502, 15072, 15738, 16512, 19154, 20096, 20253, 20984, 23424, 27004, 28731, 30144, 31476, 38308, 40506, 41968, 54008, 57462, 60288, 62952, 76616, 81012, 83936, 108016, 114924, 125904, 153232, 162024, 167872, 216032, 229848, 251808, 306464, 324048, 335744, 411811, 432064, 459696, 503616, 612928, 648096, 823622, 864128, 919392, 1007232, 1225856, 1235433, 1296192, 1647244, 1838784, 2470866, 2592384, 3294488, 3677568, 4941732, 6588976, 9883464, 13177952, 19766928, 26355904, 39533856, 52711808, 79067712, 158135424]

約数ペア:

[(1, 158135424), (2, 79067712), (3, 52711808), (4, 39533856), (6, 26355904), (8, 19766928), (12, 13177952), (16, 9883464), (24, 6588976), (32, 4941732), (43, 3677568), (48, 3294488), (61, 2592384), (64, 2470866), (86, 1838784), (96, 1647244), (122, 1296192), (128, 1235433), (129, 1225856), (157, 1007232), (172, 919392), (183, 864128), (192, 823622), (244, 648096), (258, 612928), (314, 503616), (344, 459696), (366, 432064), (384, 411811), (471, 335744), (488, 324048), (516, 306464), (628, 251808), (688, 229848), (732, 216032), (942, 167872), (976, 162024), (1032, 153232), (1256, 125904), (1376, 114924), (1464, 108016), (1884, 83936), (1952, 81012), (2064, 76616), (2512, 62952), (2623, 60288), (2752, 57462), (2928, 54008), (3768, 41968), (3904, 40506), (4128, 38308), (5024, 31476), (5246, 30144), (5504, 28731), (5856, 27004), (6751, 23424), (7536, 20984), (7808, 20253), (7869, 20096), (8256, 19154), (9577, 16512), (10048, 15738), (10492, 15072), (11712, 13502)]