156517074

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 400982400

約数和(自身を除く): 244465326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 101, 126, 147, 202, 251, 294, 303, 343, 441, 502, 606, 686, 707, 753, 882, 909, 1029, 1414, 1506, 1757, 1818, 2058, 2121, 2259, 3087, 3514, 4242, 4518, 4949, 5271, 6174, 6363, 9898, 10542, 12299, 12726, 14847, 15813, 24598, 25351, 29694, 31626, 34643, 36897, 44541, 50702, 69286, 73794, 76053, 86093, 89082, 103929, 110691, 152106, 172186, 177457, 207858, 221382, 228159, 258279, 311787, 354914, 456318, 516558, 532371, 623574, 774837, 1064742, 1242199, 1549674, 1597113, 2484398, 3194226, 3726597, 7453194, 8695393, 11179791, 17390786, 22359582, 26086179, 52172358, 78258537, 156517074]

約数ペア:

[(1, 156517074), (2, 78258537), (3, 52172358), (6, 26086179), (7, 22359582), (9, 17390786), (14, 11179791), (18, 8695393), (21, 7453194), (42, 3726597), (49, 3194226), (63, 2484398), (98, 1597113), (101, 1549674), (126, 1242199), (147, 1064742), (202, 774837), (251, 623574), (294, 532371), (303, 516558), (343, 456318), (441, 354914), (502, 311787), (606, 258279), (686, 228159), (707, 221382), (753, 207858), (882, 177457), (909, 172186), (1029, 152106), (1414, 110691), (1506, 103929), (1757, 89082), (1818, 86093), (2058, 76053), (2121, 73794), (2259, 69286), (3087, 50702), (3514, 44541), (4242, 36897), (4518, 34643), (4949, 31626), (5271, 29694), (6174, 25351), (6363, 24598), (9898, 15813), (10542, 14847), (12299, 12726)]