165308416

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 407272320

約数和(自身を除く): 241963904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 887, 896, 1024, 1456, 1664, 1774, 1792, 2048, 2912, 3328, 3548, 3584, 5824, 6209, 6656, 7096, 7168, 11531, 11648, 12418, 13312, 14192, 14336, 23062, 23296, 24836, 26624, 28384, 46124, 46592, 49672, 56768, 80717, 92248, 93184, 99344, 113536, 161434, 184496, 186368, 198688, 227072, 322868, 368992, 397376, 454144, 645736, 737984, 794752, 908288, 1291472, 1475968, 1589504, 1816576, 2582944, 2951936, 3179008, 5165888, 5903872, 6358016, 10331776, 11807744, 12716032, 20663552, 23615488, 41327104, 82654208, 165308416]

約数ペア:

[(1, 165308416), (2, 82654208), (4, 41327104), (7, 23615488), (8, 20663552), (13, 12716032), (14, 11807744), (16, 10331776), (26, 6358016), (28, 5903872), (32, 5165888), (52, 3179008), (56, 2951936), (64, 2582944), (91, 1816576), (104, 1589504), (112, 1475968), (128, 1291472), (182, 908288), (208, 794752), (224, 737984), (256, 645736), (364, 454144), (416, 397376), (448, 368992), (512, 322868), (728, 227072), (832, 198688), (887, 186368), (896, 184496), (1024, 161434), (1456, 113536), (1664, 99344), (1774, 93184), (1792, 92248), (2048, 80717), (2912, 56768), (3328, 49672), (3548, 46592), (3584, 46124), (5824, 28384), (6209, 26624), (6656, 24836), (7096, 23296), (7168, 23062), (11531, 14336), (11648, 14192), (12418, 13312)]