145356834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 362465280

約数和(自身を除く): 217108446

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 127, 147, 229, 238, 254, 294, 357, 381, 458, 687, 714, 762, 833, 889, 1374, 1603, 1666, 1778, 2159, 2499, 2667, 3206, 3893, 4318, 4809, 4998, 5334, 6223, 6477, 7786, 9618, 11221, 11679, 12446, 12954, 15113, 18669, 22442, 23358, 27251, 29083, 30226, 33663, 37338, 45339, 54502, 58166, 67326, 81753, 87249, 90678, 105791, 163506, 174498, 190757, 203581, 211582, 317373, 381514, 407162, 494411, 572271, 610743, 634746, 988822, 1144542, 1221486, 1425067, 1483233, 2850134, 2966466, 3460877, 4275201, 6921754, 8550402, 10382631, 20765262, 24226139, 48452278, 72678417, 145356834]

約数ペア:

[(1, 145356834), (2, 72678417), (3, 48452278), (6, 24226139), (7, 20765262), (14, 10382631), (17, 8550402), (21, 6921754), (34, 4275201), (42, 3460877), (49, 2966466), (51, 2850134), (98, 1483233), (102, 1425067), (119, 1221486), (127, 1144542), (147, 988822), (229, 634746), (238, 610743), (254, 572271), (294, 494411), (357, 407162), (381, 381514), (458, 317373), (687, 211582), (714, 203581), (762, 190757), (833, 174498), (889, 163506), (1374, 105791), (1603, 90678), (1666, 87249), (1778, 81753), (2159, 67326), (2499, 58166), (2667, 54502), (3206, 45339), (3893, 37338), (4318, 33663), (4809, 30226), (4998, 29083), (5334, 27251), (6223, 23358), (6477, 22442), (7786, 18669), (9618, 15113), (11221, 12954), (11679, 12446)]