158440884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 450567936

約数和(自身を除く): 292127052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 181, 204, 238, 357, 362, 476, 543, 613, 714, 724, 1086, 1226, 1267, 1428, 1839, 2172, 2452, 2534, 3077, 3678, 3801, 4291, 5068, 6154, 7356, 7602, 8582, 9231, 10421, 12308, 12873, 15204, 17164, 18462, 20842, 21539, 25746, 31263, 36924, 41684, 43078, 51492, 62526, 64617, 72947, 86156, 110953, 125052, 129234, 145894, 218841, 221906, 258468, 291788, 332859, 437682, 443812, 665718, 776671, 875364, 1331436, 1553342, 1886201, 2330013, 3106684, 3772402, 4660026, 5658603, 7544804, 9320052, 11317206, 13203407, 22634412, 26406814, 39610221, 52813628, 79220442, 158440884]

約数ペア:

[(1, 158440884), (2, 79220442), (3, 52813628), (4, 39610221), (6, 26406814), (7, 22634412), (12, 13203407), (14, 11317206), (17, 9320052), (21, 7544804), (28, 5658603), (34, 4660026), (42, 3772402), (51, 3106684), (68, 2330013), (84, 1886201), (102, 1553342), (119, 1331436), (181, 875364), (204, 776671), (238, 665718), (357, 443812), (362, 437682), (476, 332859), (543, 291788), (613, 258468), (714, 221906), (724, 218841), (1086, 145894), (1226, 129234), (1267, 125052), (1428, 110953), (1839, 86156), (2172, 72947), (2452, 64617), (2534, 62526), (3077, 51492), (3678, 43078), (3801, 41684), (4291, 36924), (5068, 31263), (6154, 25746), (7356, 21539), (7602, 20842), (8582, 18462), (9231, 17164), (10421, 15204), (12308, 12873)]