166573008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 535674048

約数和(自身を除く): 369101040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 257, 336, 504, 514, 643, 771, 1008, 1028, 1286, 1542, 1799, 1929, 2056, 2313, 2572, 3084, 3598, 3858, 4112, 4501, 4626, 5144, 5397, 5787, 6168, 7196, 7716, 9002, 9252, 10288, 10794, 11574, 12336, 13503, 14392, 15432, 16191, 18004, 18504, 21588, 23148, 27006, 28784, 30864, 32382, 36008, 37008, 40509, 43176, 46296, 54012, 64764, 72016, 81018, 86352, 92592, 108024, 129528, 162036, 165251, 216048, 259056, 324072, 330502, 495753, 648144, 661004, 991506, 1156757, 1322008, 1487259, 1983012, 2313514, 2644016, 2974518, 3470271, 3966024, 4627028, 5949036, 6940542, 7932048, 9254056, 10410813, 11898072, 13881084, 18508112, 20821626, 23796144, 27762168, 41643252, 55524336, 83286504, 166573008]

約数ペア:

[(1, 166573008), (2, 83286504), (3, 55524336), (4, 41643252), (6, 27762168), (7, 23796144), (8, 20821626), (9, 18508112), (12, 13881084), (14, 11898072), (16, 10410813), (18, 9254056), (21, 7932048), (24, 6940542), (28, 5949036), (36, 4627028), (42, 3966024), (48, 3470271), (56, 2974518), (63, 2644016), (72, 2313514), (84, 1983012), (112, 1487259), (126, 1322008), (144, 1156757), (168, 991506), (252, 661004), (257, 648144), (336, 495753), (504, 330502), (514, 324072), (643, 259056), (771, 216048), (1008, 165251), (1028, 162036), (1286, 129528), (1542, 108024), (1799, 92592), (1929, 86352), (2056, 81018), (2313, 72016), (2572, 64764), (3084, 54012), (3598, 46296), (3858, 43176), (4112, 40509), (4501, 37008), (4626, 36008), (5144, 32382), (5397, 30864), (5787, 28784), (6168, 27006), (7196, 23148), (7716, 21588), (9002, 18504), (9252, 18004), (10288, 16191), (10794, 15432), (11574, 14392), (12336, 13503)]