169855056

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{79}}^2$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 570609312

約数和(自身を除く): 400754256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 81, 84, 108, 112, 126, 144, 158, 162, 168, 189, 216, 237, 243, 252, 316, 324, 336, 378, 432, 474, 486, 504, 553, 567, 632, 648, 711, 756, 948, 972, 1008, 1106, 1134, 1264, 1296, 1422, 1512, 1659, 1701, 1896, 1944, 2133, 2212, 2268, 2844, 3024, 3318, 3402, 3792, 3888, 4266, 4424, 4536, 4977, 5688, 6241, 6399, 6636, 6804, 8532, 8848, 9072, 9954, 11376, 12482, 12798, 13272, 13608, 14931, 17064, 18723, 19197, 19908, 24964, 25596, 26544, 27216, 29862, 34128, 37446, 38394, 39816, 43687, 44793, 49928, 51192, 56169, 59724, 74892, 76788, 79632, 87374, 89586, 99856, 102384, 112338, 119448, 131061, 134379, 149784, 153576, 168507, 174748, 179172, 224676, 238896, 262122, 268758, 299568, 307152, 337014, 349496, 358344, 393183, 449352, 505521, 524244, 537516, 674028, 698992, 716688, 786366, 898704, 1011042, 1048488, 1075032, 1179549, 1348056, 1516563, 1572732, 2022084, 2096976, 2150064, 2359098, 2696112, 3033126, 3145464, 3538647, 4044168, 4718196, 6066252, 6290928, 7077294, 8088336, 9436392, 10615941, 12132504, 14154588, 18872784, 21231882, 24265008, 28309176, 42463764, 56618352, 84927528, 169855056]

約数ペア:

[(1, 169855056), (2, 84927528), (3, 56618352), (4, 42463764), (6, 28309176), (7, 24265008), (8, 21231882), (9, 18872784), (12, 14154588), (14, 12132504), (16, 10615941), (18, 9436392), (21, 8088336), (24, 7077294), (27, 6290928), (28, 6066252), (36, 4718196), (42, 4044168), (48, 3538647), (54, 3145464), (56, 3033126), (63, 2696112), (72, 2359098), (79, 2150064), (81, 2096976), (84, 2022084), (108, 1572732), (112, 1516563), (126, 1348056), (144, 1179549), (158, 1075032), (162, 1048488), (168, 1011042), (189, 898704), (216, 786366), (237, 716688), (243, 698992), (252, 674028), (316, 537516), (324, 524244), (336, 505521), (378, 449352), (432, 393183), (474, 358344), (486, 349496), (504, 337014), (553, 307152), (567, 299568), (632, 268758), (648, 262122), (711, 238896), (756, 224676), (948, 179172), (972, 174748), (1008, 168507), (1106, 153576), (1134, 149784), (1264, 134379), (1296, 131061), (1422, 119448), (1512, 112338), (1659, 102384), (1701, 99856), (1896, 89586), (1944, 87374), (2133, 79632), (2212, 76788), (2268, 74892), (2844, 59724), (3024, 56169), (3318, 51192), (3402, 49928), (3792, 44793), (3888, 43687), (4266, 39816), (4424, 38394), (4536, 37446), (4977, 34128), (5688, 29862), (6241, 27216), (6399, 26544), (6636, 25596), (6804, 24964), (8532, 19908), (8848, 19197), (9072, 18723), (9954, 17064), (11376, 14931), (12482, 13608), (12798, 13272)]