156356064

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 466712064

約数和(自身を除く): 310356000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 83, 93, 96, 124, 144, 166, 186, 211, 248, 249, 279, 288, 332, 372, 422, 496, 498, 558, 633, 664, 744, 747, 844, 992, 996, 1116, 1266, 1328, 1488, 1494, 1688, 1899, 1992, 2232, 2532, 2573, 2656, 2976, 2988, 3376, 3798, 3984, 4464, 5064, 5146, 5976, 6541, 6752, 7596, 7719, 7968, 8928, 10128, 10292, 11952, 13082, 15192, 15438, 17513, 19623, 20256, 20584, 23157, 23904, 26164, 30384, 30876, 35026, 39246, 41168, 46314, 52328, 52539, 58869, 60768, 61752, 70052, 78492, 82336, 92628, 104656, 105078, 117738, 123504, 140104, 156984, 157617, 185256, 209312, 210156, 235476, 247008, 280208, 313968, 315234, 370512, 420312, 470952, 542903, 560416, 627936, 630468, 741024, 840624, 941904, 1085806, 1260936, 1628709, 1681248, 1883808, 2171612, 2521872, 3257418, 4343224, 4886127, 5043744, 6514836, 8686448, 9772254, 13029672, 17372896, 19544508, 26059344, 39089016, 52118688, 78178032, 156356064]

約数ペア:

[(1, 156356064), (2, 78178032), (3, 52118688), (4, 39089016), (6, 26059344), (8, 19544508), (9, 17372896), (12, 13029672), (16, 9772254), (18, 8686448), (24, 6514836), (31, 5043744), (32, 4886127), (36, 4343224), (48, 3257418), (62, 2521872), (72, 2171612), (83, 1883808), (93, 1681248), (96, 1628709), (124, 1260936), (144, 1085806), (166, 941904), (186, 840624), (211, 741024), (248, 630468), (249, 627936), (279, 560416), (288, 542903), (332, 470952), (372, 420312), (422, 370512), (496, 315234), (498, 313968), (558, 280208), (633, 247008), (664, 235476), (744, 210156), (747, 209312), (844, 185256), (992, 157617), (996, 156984), (1116, 140104), (1266, 123504), (1328, 117738), (1488, 105078), (1494, 104656), (1688, 92628), (1899, 82336), (1992, 78492), (2232, 70052), (2532, 61752), (2573, 60768), (2656, 58869), (2976, 52539), (2988, 52328), (3376, 46314), (3798, 41168), (3984, 39246), (4464, 35026), (5064, 30876), (5146, 30384), (5976, 26164), (6541, 23904), (6752, 23157), (7596, 20584), (7719, 20256), (7968, 19623), (8928, 17513), (10128, 15438), (10292, 15192), (11952, 13082)]