165268936

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 380358720

約数和(自身を除く): 215089784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 74, 83, 124, 148, 166, 217, 248, 259, 296, 332, 434, 518, 581, 664, 868, 961, 1036, 1147, 1162, 1736, 1922, 2072, 2294, 2324, 2573, 3071, 3844, 4588, 4648, 5146, 6142, 6727, 7688, 8029, 9176, 10292, 12284, 13454, 16058, 18011, 20584, 21497, 24568, 26908, 32116, 35557, 36022, 42994, 53816, 64232, 71114, 72044, 79763, 85988, 95201, 142228, 144088, 159526, 171976, 190402, 248899, 284456, 319052, 380804, 497798, 558341, 638104, 666407, 761608, 995596, 1116682, 1332814, 1991192, 2233364, 2665628, 2951231, 4466728, 5331256, 5902462, 11804924, 20658617, 23609848, 41317234, 82634468, 165268936]

約数ペア:

[(1, 165268936), (2, 82634468), (4, 41317234), (7, 23609848), (8, 20658617), (14, 11804924), (28, 5902462), (31, 5331256), (37, 4466728), (56, 2951231), (62, 2665628), (74, 2233364), (83, 1991192), (124, 1332814), (148, 1116682), (166, 995596), (217, 761608), (248, 666407), (259, 638104), (296, 558341), (332, 497798), (434, 380804), (518, 319052), (581, 284456), (664, 248899), (868, 190402), (961, 171976), (1036, 159526), (1147, 144088), (1162, 142228), (1736, 95201), (1922, 85988), (2072, 79763), (2294, 72044), (2324, 71114), (2573, 64232), (3071, 53816), (3844, 42994), (4588, 36022), (4648, 35557), (5146, 32116), (6142, 26908), (6727, 24568), (7688, 21497), (8029, 20584), (9176, 18011), (10292, 16058), (12284, 13454)]