169980552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 574704000

約数和(自身を除く): 404723448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 289, 306, 357, 378, 389, 408, 459, 476, 504, 578, 612, 714, 756, 778, 867, 918, 952, 1071, 1156, 1167, 1224, 1428, 1512, 1556, 1734, 1836, 2023, 2142, 2312, 2334, 2601, 2723, 2856, 3112, 3213, 3468, 3501, 3672, 4046, 4284, 4668, 5202, 5446, 6069, 6426, 6613, 6936, 7002, 7803, 8092, 8169, 8568, 9336, 10404, 10503, 10892, 12138, 12852, 13226, 14004, 15606, 16184, 16338, 18207, 19839, 20808, 21006, 21784, 24276, 24507, 25704, 26452, 28008, 31212, 32676, 36414, 39678, 42012, 46291, 48552, 49014, 52904, 54621, 59517, 62424, 65352, 72828, 73521, 79356, 84024, 92582, 98028, 109242, 112421, 119034, 138873, 145656, 147042, 158712, 178551, 185164, 196056, 218484, 224842, 238068, 277746, 294084, 337263, 357102, 370328, 416619, 436968, 449684, 476136, 555492, 588168, 674526, 714204, 786947, 833238, 899368, 1011789, 1110984, 1249857, 1349052, 1428408, 1573894, 1666476, 2023578, 2360841, 2499714, 2698104, 3035367, 3147788, 3332952, 4047156, 4721682, 4999428, 6070734, 6295576, 7082523, 8094312, 9443364, 9998856, 12141468, 14165046, 18886728, 21247569, 24282936, 28330092, 42495138, 56660184, 84990276, 169980552]

約数ペア:

[(1, 169980552), (2, 84990276), (3, 56660184), (4, 42495138), (6, 28330092), (7, 24282936), (8, 21247569), (9, 18886728), (12, 14165046), (14, 12141468), (17, 9998856), (18, 9443364), (21, 8094312), (24, 7082523), (27, 6295576), (28, 6070734), (34, 4999428), (36, 4721682), (42, 4047156), (51, 3332952), (54, 3147788), (56, 3035367), (63, 2698104), (68, 2499714), (72, 2360841), (84, 2023578), (102, 1666476), (108, 1573894), (119, 1428408), (126, 1349052), (136, 1249857), (153, 1110984), (168, 1011789), (189, 899368), (204, 833238), (216, 786947), (238, 714204), (252, 674526), (289, 588168), (306, 555492), (357, 476136), (378, 449684), (389, 436968), (408, 416619), (459, 370328), (476, 357102), (504, 337263), (578, 294084), (612, 277746), (714, 238068), (756, 224842), (778, 218484), (867, 196056), (918, 185164), (952, 178551), (1071, 158712), (1156, 147042), (1167, 145656), (1224, 138873), (1428, 119034), (1512, 112421), (1556, 109242), (1734, 98028), (1836, 92582), (2023, 84024), (2142, 79356), (2312, 73521), (2334, 72828), (2601, 65352), (2723, 62424), (2856, 59517), (3112, 54621), (3213, 52904), (3468, 49014), (3501, 48552), (3672, 46291), (4046, 42012), (4284, 39678), (4668, 36414), (5202, 32676), (5446, 31212), (6069, 28008), (6426, 26452), (6613, 25704), (6936, 24507), (7002, 24276), (7803, 21784), (8092, 21006), (8169, 20808), (8568, 19839), (9336, 18207), (10404, 16338), (10503, 16184), (10892, 15606), (12138, 14004), (12852, 13226)]