153125868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 435746304

約数和(自身を除く): 282620436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 157, 204, 238, 314, 357, 471, 476, 628, 683, 714, 942, 1099, 1366, 1428, 1884, 2049, 2198, 2669, 2732, 3297, 4098, 4396, 4781, 5338, 6594, 8007, 8196, 9562, 10676, 11611, 13188, 14343, 16014, 18683, 19124, 23222, 28686, 32028, 34833, 37366, 46444, 56049, 57372, 69666, 74732, 81277, 107231, 112098, 139332, 162554, 214462, 224196, 243831, 321693, 325108, 428924, 487662, 643386, 750617, 975324, 1286772, 1501234, 1822927, 2251851, 3002468, 3645854, 4503702, 5468781, 7291708, 9007404, 10937562, 12760489, 21875124, 25520978, 38281467, 51041956, 76562934, 153125868]

約数ペア:

[(1, 153125868), (2, 76562934), (3, 51041956), (4, 38281467), (6, 25520978), (7, 21875124), (12, 12760489), (14, 10937562), (17, 9007404), (21, 7291708), (28, 5468781), (34, 4503702), (42, 3645854), (51, 3002468), (68, 2251851), (84, 1822927), (102, 1501234), (119, 1286772), (157, 975324), (204, 750617), (238, 643386), (314, 487662), (357, 428924), (471, 325108), (476, 321693), (628, 243831), (683, 224196), (714, 214462), (942, 162554), (1099, 139332), (1366, 112098), (1428, 107231), (1884, 81277), (2049, 74732), (2198, 69666), (2669, 57372), (2732, 56049), (3297, 46444), (4098, 37366), (4396, 34833), (4781, 32028), (5338, 28686), (6594, 23222), (8007, 19124), (8196, 18683), (9562, 16014), (10676, 14343), (11611, 13188)]