157415392064

素因数分解:

$2^6\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{140381}}^1$

素因数の和:142903

約数の個数: 56

約数和(自身を含む): 357140792448

約数和(自身を除く): 199725400384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2503, 5006, 10012, 17521, 20024, 35042, 40048, 70084, 80096, 140168, 140381, 160192, 280336, 280762, 560672, 561524, 982667, 1121344, 1123048, 1965334, 2246096, 3930668, 4492192, 7861336, 8984384, 15722672, 31445344, 62890688, 351373643, 702747286, 1405494572, 2459615501, 2810989144, 4919231002, 5621978288, 9838462004, 11243956576, 19676924008, 22487913152, 39353848016, 78707696032, 157415392064]

約数ペア:

[(1, 157415392064), (2, 78707696032), (4, 39353848016), (7, 22487913152), (8, 19676924008), (14, 11243956576), (16, 9838462004), (28, 5621978288), (32, 4919231002), (56, 2810989144), (64, 2459615501), (112, 1405494572), (224, 702747286), (448, 351373643), (2503, 62890688), (5006, 31445344), (10012, 15722672), (17521, 8984384), (20024, 7861336), (35042, 4492192), (40048, 3930668), (70084, 2246096), (80096, 1965334), (140168, 1123048), (140381, 1121344), (160192, 982667), (280336, 561524), (280762, 560672)]