143617572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 433992832

約数和(自身を除く): 290375260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 73, 74, 84, 111, 126, 146, 148, 211, 219, 222, 252, 259, 292, 333, 422, 438, 444, 511, 518, 633, 657, 666, 777, 844, 876, 1022, 1036, 1266, 1314, 1332, 1477, 1533, 1554, 1899, 2044, 2331, 2532, 2628, 2701, 2954, 3066, 3108, 3798, 4431, 4599, 4662, 5402, 5908, 6132, 7596, 7807, 8103, 8862, 9198, 9324, 10804, 13293, 15403, 15614, 16206, 17724, 18396, 18907, 23421, 24309, 26586, 30806, 31228, 32412, 37814, 46209, 46842, 48618, 53172, 54649, 56721, 61612, 70263, 75628, 92418, 93684, 97236, 107821, 109298, 113442, 138627, 140526, 163947, 170163, 184836, 215642, 218596, 226884, 277254, 281052, 323463, 327894, 340326, 431284, 491841, 554508, 569911, 646926, 655788, 680652, 970389, 983682, 1139822, 1293852, 1709733, 1940778, 1967364, 2279644, 3419466, 3881556, 3989377, 5129199, 6838932, 7978754, 10258398, 11968131, 15957508, 20516796, 23936262, 35904393, 47872524, 71808786, 143617572]

約数ペア:

[(1, 143617572), (2, 71808786), (3, 47872524), (4, 35904393), (6, 23936262), (7, 20516796), (9, 15957508), (12, 11968131), (14, 10258398), (18, 7978754), (21, 6838932), (28, 5129199), (36, 3989377), (37, 3881556), (42, 3419466), (63, 2279644), (73, 1967364), (74, 1940778), (84, 1709733), (111, 1293852), (126, 1139822), (146, 983682), (148, 970389), (211, 680652), (219, 655788), (222, 646926), (252, 569911), (259, 554508), (292, 491841), (333, 431284), (422, 340326), (438, 327894), (444, 323463), (511, 281052), (518, 277254), (633, 226884), (657, 218596), (666, 215642), (777, 184836), (844, 170163), (876, 163947), (1022, 140526), (1036, 138627), (1266, 113442), (1314, 109298), (1332, 107821), (1477, 97236), (1533, 93684), (1554, 92418), (1899, 75628), (2044, 70263), (2331, 61612), (2532, 56721), (2628, 54649), (2701, 53172), (2954, 48618), (3066, 46842), (3108, 46209), (3798, 37814), (4431, 32412), (4599, 31228), (4662, 30806), (5402, 26586), (5908, 24309), (6132, 23421), (7596, 18907), (7807, 18396), (8103, 17724), (8862, 16206), (9198, 15614), (9324, 15403), (10804, 13293)]