145400064

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2383

約数の個数: 72

約数和(自身を含む): 391810272

約数和(自身を除く): 246410208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2281, 2656, 3984, 4562, 5312, 6843, 7968, 9124, 10624, 13686, 15936, 18248, 21248, 27372, 31872, 36496, 54744, 63744, 72992, 109488, 145984, 189323, 218976, 291968, 378646, 437952, 567969, 583936, 757292, 875904, 1135938, 1514584, 1751808, 2271876, 3029168, 4543752, 6058336, 9087504, 12116672, 18175008, 24233344, 36350016, 48466688, 72700032, 145400064]

約数ペア:

[(1, 145400064), (2, 72700032), (3, 48466688), (4, 36350016), (6, 24233344), (8, 18175008), (12, 12116672), (16, 9087504), (24, 6058336), (32, 4543752), (48, 3029168), (64, 2271876), (83, 1751808), (96, 1514584), (128, 1135938), (166, 875904), (192, 757292), (249, 583936), (256, 567969), (332, 437952), (384, 378646), (498, 291968), (664, 218976), (768, 189323), (996, 145984), (1328, 109488), (1992, 72992), (2281, 63744), (2656, 54744), (3984, 36496), (4562, 31872), (5312, 27372), (6843, 21248), (7968, 18248), (9124, 15936), (10624, 13686)]