147766528

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6379

約数の個数: 72

約数和(自身を含む): 363079808

約数和(自身を除く): 215313280

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, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 6343, 11648, 12686, 23296, 25372, 44401, 50744, 82459, 88802, 101488, 164918, 177604, 202976, 329836, 355208, 405952, 577213, 659672, 710416, 811904, 1154426, 1319344, 1420832, 1623808, 2308852, 2638688, 2841664, 4617704, 5277376, 5683328, 9235408, 10554752, 11366656, 18470816, 21109504, 36941632, 73883264, 147766528]

約数ペア:

[(1, 147766528), (2, 73883264), (4, 36941632), (7, 21109504), (8, 18470816), (13, 11366656), (14, 10554752), (16, 9235408), (26, 5683328), (28, 5277376), (32, 4617704), (52, 2841664), (56, 2638688), (64, 2308852), (91, 1623808), (104, 1420832), (112, 1319344), (128, 1154426), (182, 811904), (208, 710416), (224, 659672), (256, 577213), (364, 405952), (416, 355208), (448, 329836), (728, 202976), (832, 177604), (896, 164918), (1456, 101488), (1664, 88802), (1792, 82459), (2912, 50744), (3328, 44401), (5824, 25372), (6343, 23296), (11648, 12686)]