157267264

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 168

約数和(自身を含む): 408627072

約数和(自身を除く): 251359808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 49, 56, 64, 77, 88, 94, 97, 98, 112, 154, 176, 188, 194, 196, 224, 308, 329, 352, 376, 388, 392, 448, 517, 539, 616, 658, 679, 704, 752, 776, 784, 1034, 1067, 1078, 1232, 1316, 1358, 1504, 1552, 1568, 2068, 2134, 2156, 2303, 2464, 2632, 2716, 3008, 3104, 3136, 3619, 4136, 4268, 4312, 4559, 4606, 4753, 4928, 5264, 5432, 6208, 7238, 7469, 8272, 8536, 8624, 9118, 9212, 9506, 10528, 10864, 14476, 14938, 16544, 17072, 17248, 18236, 18424, 19012, 21056, 21728, 25333, 28952, 29876, 31913, 33088, 34144, 34496, 36472, 36848, 38024, 43456, 50149, 50666, 52283, 57904, 59752, 63826, 68288, 72944, 73696, 76048, 100298, 101332, 104566, 115808, 119504, 127652, 145888, 147392, 152096, 200596, 202664, 209132, 223391, 231616, 239008, 255304, 291776, 304192, 351043, 401192, 405328, 418264, 446782, 478016, 510608, 702086, 802384, 810656, 836528, 893564, 1021216, 1404172, 1604768, 1621312, 1673056, 1787128, 2042432, 2457301, 2808344, 3209536, 3346112, 3574256, 4914602, 5616688, 7148512, 9829204, 11233376, 14297024, 19658408, 22466752, 39316816, 78633632, 157267264]

約数ペア:

[(1, 157267264), (2, 78633632), (4, 39316816), (7, 22466752), (8, 19658408), (11, 14297024), (14, 11233376), (16, 9829204), (22, 7148512), (28, 5616688), (32, 4914602), (44, 3574256), (47, 3346112), (49, 3209536), (56, 2808344), (64, 2457301), (77, 2042432), (88, 1787128), (94, 1673056), (97, 1621312), (98, 1604768), (112, 1404172), (154, 1021216), (176, 893564), (188, 836528), (194, 810656), (196, 802384), (224, 702086), (308, 510608), (329, 478016), (352, 446782), (376, 418264), (388, 405328), (392, 401192), (448, 351043), (517, 304192), (539, 291776), (616, 255304), (658, 239008), (679, 231616), (704, 223391), (752, 209132), (776, 202664), (784, 200596), (1034, 152096), (1067, 147392), (1078, 145888), (1232, 127652), (1316, 119504), (1358, 115808), (1504, 104566), (1552, 101332), (1568, 100298), (2068, 76048), (2134, 73696), (2156, 72944), (2303, 68288), (2464, 63826), (2632, 59752), (2716, 57904), (3008, 52283), (3104, 50666), (3136, 50149), (3619, 43456), (4136, 38024), (4268, 36848), (4312, 36472), (4559, 34496), (4606, 34144), (4753, 33088), (4928, 31913), (5264, 29876), (5432, 28952), (6208, 25333), (7238, 21728), (7469, 21056), (8272, 19012), (8536, 18424), (8624, 18236), (9118, 17248), (9212, 17072), (9506, 16544), (10528, 14938), (10864, 14476)]