161242284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3323

約数の個数: 96

約数和(自身を含む): 467353600

約数和(自身を除く): 306111316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3259, 3534, 4123, 6518, 7068, 8246, 9777, 12369, 13036, 16492, 19554, 22813, 24738, 39108, 45626, 49476, 61921, 68439, 91252, 101029, 123842, 136878, 185763, 202058, 247684, 273756, 303087, 371526, 404116, 433447, 606174, 707203, 743052, 866894, 1212348, 1300341, 1414406, 1733788, 1919551, 2121609, 2600682, 2828812, 3839102, 4243218, 5201364, 5758653, 7678204, 8486436, 11517306, 13436857, 23034612, 26873714, 40310571, 53747428, 80621142, 161242284]

約数ペア:

[(1, 161242284), (2, 80621142), (3, 53747428), (4, 40310571), (6, 26873714), (7, 23034612), (12, 13436857), (14, 11517306), (19, 8486436), (21, 7678204), (28, 5758653), (31, 5201364), (38, 4243218), (42, 3839102), (57, 2828812), (62, 2600682), (76, 2121609), (84, 1919551), (93, 1733788), (114, 1414406), (124, 1300341), (133, 1212348), (186, 866894), (217, 743052), (228, 707203), (266, 606174), (372, 433447), (399, 404116), (434, 371526), (532, 303087), (589, 273756), (651, 247684), (798, 202058), (868, 185763), (1178, 136878), (1302, 123842), (1596, 101029), (1767, 91252), (2356, 68439), (2604, 61921), (3259, 49476), (3534, 45626), (4123, 39108), (6518, 24738), (7068, 22813), (8246, 19554), (9777, 16492), (12369, 13036)]