165098752

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 428095360

約数和(自身を除く): 262996608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 373, 416, 448, 494, 532, 608, 728, 746, 832, 896, 988, 1064, 1216, 1456, 1492, 1664, 1729, 1792, 1976, 2128, 2432, 2611, 2912, 2984, 3328, 3458, 3952, 4256, 4849, 4864, 5222, 5824, 5968, 6916, 7087, 7904, 8512, 9698, 10444, 11648, 11936, 13832, 14174, 15808, 17024, 19396, 20888, 23296, 23872, 27664, 28348, 31616, 33943, 34048, 38792, 41776, 47744, 49609, 55328, 56696, 63232, 67886, 77584, 83552, 92131, 95488, 99218, 110656, 113392, 135772, 155168, 167104, 184262, 198436, 221312, 226784, 271544, 310336, 334208, 368524, 396872, 442624, 453568, 543088, 620672, 644917, 668416, 737048, 793744, 907136, 1086176, 1241344, 1289834, 1474096, 1587488, 1814272, 2172352, 2579668, 2948192, 3174976, 4344704, 5159336, 5896384, 6349952, 8689408, 10318672, 11792768, 12699904, 20637344, 23585536, 41274688, 82549376, 165098752]

約数ペア:

[(1, 165098752), (2, 82549376), (4, 41274688), (7, 23585536), (8, 20637344), (13, 12699904), (14, 11792768), (16, 10318672), (19, 8689408), (26, 6349952), (28, 5896384), (32, 5159336), (38, 4344704), (52, 3174976), (56, 2948192), (64, 2579668), (76, 2172352), (91, 1814272), (104, 1587488), (112, 1474096), (128, 1289834), (133, 1241344), (152, 1086176), (182, 907136), (208, 793744), (224, 737048), (247, 668416), (256, 644917), (266, 620672), (304, 543088), (364, 453568), (373, 442624), (416, 396872), (448, 368524), (494, 334208), (532, 310336), (608, 271544), (728, 226784), (746, 221312), (832, 198436), (896, 184262), (988, 167104), (1064, 155168), (1216, 135772), (1456, 113392), (1492, 110656), (1664, 99218), (1729, 95488), (1792, 92131), (1976, 83552), (2128, 77584), (2432, 67886), (2611, 63232), (2912, 56696), (2984, 55328), (3328, 49609), (3458, 47744), (3952, 41776), (4256, 38792), (4849, 34048), (4864, 33943), (5222, 31616), (5824, 28348), (5968, 27664), (6916, 23872), (7087, 23296), (7904, 20888), (8512, 19396), (9698, 17024), (10444, 15808), (11648, 14174), (11936, 13832)]