156953108992

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{9511}}^1$

素因数の和:9889

約数の個数: 80

約数和(自身を含む): 317145451392

約数和(自身を除く): 160192342400

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 193, 256, 334, 386, 512, 668, 772, 1336, 1544, 2672, 3088, 5344, 6176, 9511, 10688, 12352, 19022, 21376, 24704, 32231, 38044, 42752, 49408, 64462, 76088, 85504, 98816, 128924, 152176, 257848, 304352, 515696, 608704, 1031392, 1217408, 1588337, 1835623, 2062784, 2434816, 3176674, 3671246, 4125568, 4869632, 6353348, 7342492, 8251136, 12706696, 14684984, 16502272, 25413392, 29369968, 50826784, 58739936, 101653568, 117479872, 203307136, 234959744, 306549041, 406614272, 469919488, 613098082, 813228544, 939838976, 1226196164, 2452392328, 4904784656, 9809569312, 19619138624, 39238277248, 78476554496, 156953108992]

約数ペア:

[(1, 156953108992), (2, 78476554496), (4, 39238277248), (8, 19619138624), (16, 9809569312), (32, 4904784656), (64, 2452392328), (128, 1226196164), (167, 939838976), (193, 813228544), (256, 613098082), (334, 469919488), (386, 406614272), (512, 306549041), (668, 234959744), (772, 203307136), (1336, 117479872), (1544, 101653568), (2672, 58739936), (3088, 50826784), (5344, 29369968), (6176, 25413392), (9511, 16502272), (10688, 14684984), (12352, 12706696), (19022, 8251136), (21376, 7342492), (24704, 6353348), (32231, 4869632), (38044, 4125568), (42752, 3671246), (49408, 3176674), (64462, 2434816), (76088, 2062784), (85504, 1835623), (98816, 1588337), (128924, 1217408), (152176, 1031392), (257848, 608704), (304352, 515696)]