145078584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12889}}^1$

素因数の和:12972

約数の個数: 64

約数和(自身を含む): 420729600

約数和(自身を除く): 275651016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 12889, 25778, 38667, 51556, 77334, 90223, 103112, 154668, 180446, 270669, 309336, 360892, 541338, 721784, 863563, 1082676, 1727126, 2165352, 2590689, 3454252, 5181378, 6044941, 6908504, 10362756, 12089882, 18134823, 20725512, 24179764, 36269646, 48359528, 72539292, 145078584]

約数ペア:

[(1, 145078584), (2, 72539292), (3, 48359528), (4, 36269646), (6, 24179764), (7, 20725512), (8, 18134823), (12, 12089882), (14, 10362756), (21, 6908504), (24, 6044941), (28, 5181378), (42, 3454252), (56, 2590689), (67, 2165352), (84, 1727126), (134, 1082676), (168, 863563), (201, 721784), (268, 541338), (402, 360892), (469, 309336), (536, 270669), (804, 180446), (938, 154668), (1407, 103112), (1608, 90223), (1876, 77334), (2814, 51556), (3752, 38667), (5628, 25778), (11256, 12889)]