157044608

素因数分解:

$2^7\times 7^5\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 370002960

約数和(自身を除く): 212958352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 292, 343, 392, 448, 511, 584, 686, 784, 896, 1022, 1168, 1372, 1568, 2044, 2336, 2401, 2744, 3136, 3577, 4088, 4672, 4802, 5488, 6272, 7154, 8176, 9344, 9604, 10976, 14308, 16352, 16807, 19208, 21952, 25039, 28616, 32704, 33614, 38416, 43904, 50078, 57232, 65408, 67228, 76832, 100156, 114464, 134456, 153664, 175273, 200312, 228928, 268912, 307328, 350546, 400624, 457856, 537824, 701092, 801248, 1075648, 1226911, 1402184, 1602496, 2151296, 2453822, 2804368, 3204992, 4907644, 5608736, 9815288, 11217472, 19630576, 22434944, 39261152, 78522304, 157044608]

約数ペア:

[(1, 157044608), (2, 78522304), (4, 39261152), (7, 22434944), (8, 19630576), (14, 11217472), (16, 9815288), (28, 5608736), (32, 4907644), (49, 3204992), (56, 2804368), (64, 2453822), (73, 2151296), (98, 1602496), (112, 1402184), (128, 1226911), (146, 1075648), (196, 801248), (224, 701092), (292, 537824), (343, 457856), (392, 400624), (448, 350546), (511, 307328), (584, 268912), (686, 228928), (784, 200312), (896, 175273), (1022, 153664), (1168, 134456), (1372, 114464), (1568, 100156), (2044, 76832), (2336, 67228), (2401, 65408), (2744, 57232), (3136, 50078), (3577, 43904), (4088, 38416), (4672, 33614), (4802, 32704), (5488, 28616), (6272, 25039), (7154, 21952), (8176, 19208), (9344, 16807), (9604, 16352), (10976, 14308)]