165191936

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 108

約数和(自身を含む): 413486892

約数和(自身を除く): 248294956

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1013, 1274, 1456, 1568, 1664, 1792, 2026, 2548, 2912, 3136, 3328, 4052, 5096, 5824, 6272, 7091, 8104, 10192, 11648, 12544, 13169, 14182, 16208, 20384, 23296, 26338, 28364, 32416, 40768, 49637, 52676, 56728, 64832, 81536, 92183, 99274, 105352, 113456, 129664, 163072, 184366, 198548, 210704, 226912, 259328, 368732, 397096, 421408, 453824, 645281, 737464, 794192, 842816, 907648, 1290562, 1474928, 1588384, 1685632, 1815296, 2581124, 2949856, 3176768, 3371264, 5162248, 5899712, 6353536, 10324496, 11799424, 12707072, 20648992, 23598848, 41297984, 82595968, 165191936]

約数ペア:

[(1, 165191936), (2, 82595968), (4, 41297984), (7, 23598848), (8, 20648992), (13, 12707072), (14, 11799424), (16, 10324496), (26, 6353536), (28, 5899712), (32, 5162248), (49, 3371264), (52, 3176768), (56, 2949856), (64, 2581124), (91, 1815296), (98, 1685632), (104, 1588384), (112, 1474928), (128, 1290562), (182, 907648), (196, 842816), (208, 794192), (224, 737464), (256, 645281), (364, 453824), (392, 421408), (416, 397096), (448, 368732), (637, 259328), (728, 226912), (784, 210704), (832, 198548), (896, 184366), (1013, 163072), (1274, 129664), (1456, 113456), (1568, 105352), (1664, 99274), (1792, 92183), (2026, 81536), (2548, 64832), (2912, 56728), (3136, 52676), (3328, 49637), (4052, 40768), (5096, 32416), (5824, 28364), (6272, 26338), (7091, 23296), (8104, 20384), (10192, 16208), (11648, 14182), (12544, 13169)]