156668128414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:786

約数の個数: 128

約数和(自身を含む): 287661588480

約数和(自身を除く): 130993460066

約数列:

[1, 2, 7, 14, 31, 61, 62, 79, 122, 158, 173, 217, 346, 427, 433, 434, 553, 854, 866, 1106, 1211, 1891, 2422, 2449, 3031, 3782, 4819, 4898, 5363, 6062, 9638, 10553, 10726, 13237, 13423, 13667, 17143, 21106, 26413, 26474, 26846, 27334, 33733, 34207, 34286, 37541, 52826, 67466, 68414, 73871, 74909, 75082, 93961, 95669, 147742, 149389, 149818, 184891, 187922, 191338, 239449, 298778, 327143, 369782, 423677, 478898, 524363, 654286, 818803, 833687, 847354, 1045723, 1048726, 1060417, 1637606, 1667374, 2086627, 2091446, 2120834, 2290001, 2322179, 2965739, 4173254, 4569449, 4580002, 4644358, 5731621, 5835809, 5917811, 5931478, 7422919, 9138898, 11463242, 11671618, 11835622, 14606389, 14845838, 16255253, 25844297, 29212778, 31986143, 32510506, 41424677, 51688594, 63972286, 64685437, 82849354, 129370874, 141652919, 180910079, 183452141, 283305838, 360986471, 361820158, 366904282, 452798059, 721972942, 905596118, 991570433, 1284164987, 1983140866, 2526905297, 2568329974, 5053810594, 11190580601, 22381161202, 78334064207, 156668128414]

約数ペア:

[(1, 156668128414), (2, 78334064207), (7, 22381161202), (14, 11190580601), (31, 5053810594), (61, 2568329974), (62, 2526905297), (79, 1983140866), (122, 1284164987), (158, 991570433), (173, 905596118), (217, 721972942), (346, 452798059), (427, 366904282), (433, 361820158), (434, 360986471), (553, 283305838), (854, 183452141), (866, 180910079), (1106, 141652919), (1211, 129370874), (1891, 82849354), (2422, 64685437), (2449, 63972286), (3031, 51688594), (3782, 41424677), (4819, 32510506), (4898, 31986143), (5363, 29212778), (6062, 25844297), (9638, 16255253), (10553, 14845838), (10726, 14606389), (13237, 11835622), (13423, 11671618), (13667, 11463242), (17143, 9138898), (21106, 7422919), (26413, 5931478), (26474, 5917811), (26846, 5835809), (27334, 5731621), (33733, 4644358), (34207, 4580002), (34286, 4569449), (37541, 4173254), (52826, 2965739), (67466, 2322179), (68414, 2290001), (73871, 2120834), (74909, 2091446), (75082, 2086627), (93961, 1667374), (95669, 1637606), (147742, 1060417), (149389, 1048726), (149818, 1045723), (184891, 847354), (187922, 833687), (191338, 818803), (239449, 654286), (298778, 524363), (327143, 478898), (369782, 423677)]