148298752

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1261

約数の個数: 88

約数和(自身を含む): 359027424

約数和(自身を除く): 210728672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1217, 1792, 1904, 2176, 2434, 3584, 3808, 4352, 4868, 7168, 7616, 8519, 8704, 9736, 15232, 17038, 17408, 19472, 20689, 30464, 34076, 38944, 41378, 60928, 68152, 77888, 82756, 121856, 136304, 144823, 155776, 165512, 272608, 289646, 311552, 331024, 545216, 579292, 623104, 662048, 1090432, 1158584, 1246208, 1324096, 2180864, 2317168, 2648192, 4361728, 4634336, 5296384, 8723456, 9268672, 10592768, 18537344, 21185536, 37074688, 74149376, 148298752]

約数ペア:

[(1, 148298752), (2, 74149376), (4, 37074688), (7, 21185536), (8, 18537344), (14, 10592768), (16, 9268672), (17, 8723456), (28, 5296384), (32, 4634336), (34, 4361728), (56, 2648192), (64, 2317168), (68, 2180864), (112, 1324096), (119, 1246208), (128, 1158584), (136, 1090432), (224, 662048), (238, 623104), (256, 579292), (272, 545216), (448, 331024), (476, 311552), (512, 289646), (544, 272608), (896, 165512), (952, 155776), (1024, 144823), (1088, 136304), (1217, 121856), (1792, 82756), (1904, 77888), (2176, 68152), (2434, 60928), (3584, 41378), (3808, 38944), (4352, 34076), (4868, 30464), (7168, 20689), (7616, 19472), (8519, 17408), (8704, 17038), (9736, 15232)]