158899584

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 460224000

約数和(自身を除く): 301324416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 384, 456, 464, 551, 608, 696, 751, 912, 928, 1102, 1216, 1392, 1502, 1653, 1824, 1856, 2204, 2253, 2432, 2784, 3004, 3306, 3648, 3712, 4408, 4506, 5568, 6008, 6612, 7296, 8816, 9012, 11136, 12016, 13224, 14269, 17632, 18024, 21779, 24032, 26448, 28538, 35264, 36048, 42807, 43558, 48064, 52896, 57076, 65337, 70528, 72096, 85614, 87116, 96128, 105792, 114152, 130674, 144192, 171228, 174232, 211584, 228304, 261348, 288384, 342456, 348464, 413801, 456608, 522696, 684912, 696928, 827602, 913216, 1045392, 1241403, 1369824, 1393856, 1655204, 1826432, 2090784, 2482806, 2739648, 2787712, 3310408, 4181568, 4965612, 5479296, 6620816, 8363136, 9931224, 13241632, 19862448, 26483264, 39724896, 52966528, 79449792, 158899584]

約数ペア:

[(1, 158899584), (2, 79449792), (3, 52966528), (4, 39724896), (6, 26483264), (8, 19862448), (12, 13241632), (16, 9931224), (19, 8363136), (24, 6620816), (29, 5479296), (32, 4965612), (38, 4181568), (48, 3310408), (57, 2787712), (58, 2739648), (64, 2482806), (76, 2090784), (87, 1826432), (96, 1655204), (114, 1393856), (116, 1369824), (128, 1241403), (152, 1045392), (174, 913216), (192, 827602), (228, 696928), (232, 684912), (304, 522696), (348, 456608), (384, 413801), (456, 348464), (464, 342456), (551, 288384), (608, 261348), (696, 228304), (751, 211584), (912, 174232), (928, 171228), (1102, 144192), (1216, 130674), (1392, 114152), (1502, 105792), (1653, 96128), (1824, 87116), (1856, 85614), (2204, 72096), (2253, 70528), (2432, 65337), (2784, 57076), (3004, 52896), (3306, 48064), (3648, 43558), (3712, 42807), (4408, 36048), (4506, 35264), (5568, 28538), (6008, 26448), (6612, 24032), (7296, 21779), (8816, 18024), (9012, 17632), (11136, 14269), (12016, 13224)]