159653312

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 112

約数和(自身を含む): 395996160

約数和(自身を除く): 236342848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 316, 347, 364, 416, 448, 553, 632, 694, 728, 832, 1027, 1106, 1264, 1388, 1456, 2054, 2212, 2429, 2528, 2776, 2912, 4108, 4424, 4511, 4858, 5056, 5552, 5824, 7189, 8216, 8848, 9022, 9716, 11104, 14378, 16432, 17696, 18044, 19432, 22208, 27413, 28756, 31577, 32864, 35392, 36088, 38864, 54826, 57512, 63154, 65728, 72176, 77728, 109652, 115024, 126308, 144352, 155456, 191891, 219304, 230048, 252616, 288704, 356369, 383782, 438608, 460096, 505232, 712738, 767564, 877216, 1010464, 1425476, 1535128, 1754432, 2020928, 2494583, 2850952, 3070256, 4989166, 5701904, 6140512, 9978332, 11403808, 12281024, 19956664, 22807616, 39913328, 79826656, 159653312]

約数ペア:

[(1, 159653312), (2, 79826656), (4, 39913328), (7, 22807616), (8, 19956664), (13, 12281024), (14, 11403808), (16, 9978332), (26, 6140512), (28, 5701904), (32, 4989166), (52, 3070256), (56, 2850952), (64, 2494583), (79, 2020928), (91, 1754432), (104, 1535128), (112, 1425476), (158, 1010464), (182, 877216), (208, 767564), (224, 712738), (316, 505232), (347, 460096), (364, 438608), (416, 383782), (448, 356369), (553, 288704), (632, 252616), (694, 230048), (728, 219304), (832, 191891), (1027, 155456), (1106, 144352), (1264, 126308), (1388, 115024), (1456, 109652), (2054, 77728), (2212, 72176), (2429, 65728), (2528, 63154), (2776, 57512), (2912, 54826), (4108, 38864), (4424, 36088), (4511, 35392), (4858, 32864), (5056, 31577), (5552, 28756), (5824, 27413), (7189, 22208), (8216, 19432), (8848, 18044), (9022, 17696), (9716, 16432), (11104, 14378)]