160374368

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 407286432

約数和(自身を除く): 246912064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 77, 88, 97, 112, 121, 122, 154, 176, 194, 224, 242, 244, 308, 352, 388, 427, 484, 488, 616, 671, 679, 776, 847, 854, 968, 976, 1067, 1232, 1342, 1358, 1552, 1694, 1708, 1936, 1952, 2134, 2464, 2684, 2716, 3104, 3388, 3416, 3872, 4268, 4697, 5368, 5432, 5917, 6776, 6832, 7381, 7469, 8536, 9394, 10736, 10864, 11737, 11834, 13552, 13664, 14762, 14938, 17072, 18788, 21472, 21728, 23474, 23668, 27104, 29524, 29876, 34144, 37576, 41419, 46948, 47336, 51667, 59048, 59752, 65087, 75152, 82159, 82838, 93896, 94672, 103334, 118096, 119504, 130174, 150304, 164318, 165676, 187792, 189344, 206668, 236192, 239008, 260348, 328636, 331352, 375584, 413336, 455609, 520696, 657272, 662704, 715957, 826672, 911218, 1041392, 1314544, 1325408, 1431914, 1653344, 1822436, 2082784, 2629088, 2863828, 3644872, 5011699, 5727656, 7289744, 10023398, 11455312, 14579488, 20046796, 22910624, 40093592, 80187184, 160374368]

約数ペア:

[(1, 160374368), (2, 80187184), (4, 40093592), (7, 22910624), (8, 20046796), (11, 14579488), (14, 11455312), (16, 10023398), (22, 7289744), (28, 5727656), (32, 5011699), (44, 3644872), (56, 2863828), (61, 2629088), (77, 2082784), (88, 1822436), (97, 1653344), (112, 1431914), (121, 1325408), (122, 1314544), (154, 1041392), (176, 911218), (194, 826672), (224, 715957), (242, 662704), (244, 657272), (308, 520696), (352, 455609), (388, 413336), (427, 375584), (484, 331352), (488, 328636), (616, 260348), (671, 239008), (679, 236192), (776, 206668), (847, 189344), (854, 187792), (968, 165676), (976, 164318), (1067, 150304), (1232, 130174), (1342, 119504), (1358, 118096), (1552, 103334), (1694, 94672), (1708, 93896), (1936, 82838), (1952, 82159), (2134, 75152), (2464, 65087), (2684, 59752), (2716, 59048), (3104, 51667), (3388, 47336), (3416, 46948), (3872, 41419), (4268, 37576), (4697, 34144), (5368, 29876), (5432, 29524), (5917, 27104), (6776, 23668), (6832, 23474), (7381, 21728), (7469, 21472), (8536, 18788), (9394, 17072), (10736, 14938), (10864, 14762), (11737, 13664), (11834, 13552)]