142572066

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 363081600

約数和(自身を除く): 220509534

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 73, 78, 91, 98, 146, 147, 182, 219, 273, 294, 343, 438, 511, 546, 637, 686, 949, 1022, 1029, 1274, 1533, 1898, 1911, 2058, 2847, 3066, 3577, 3822, 4459, 5329, 5694, 6643, 7154, 8918, 10658, 10731, 13286, 13377, 15987, 19929, 21462, 25039, 26754, 31974, 37303, 39858, 46501, 50078, 69277, 74606, 75117, 93002, 111909, 138554, 139503, 150234, 207831, 223818, 261121, 279006, 325507, 415662, 484939, 522242, 651014, 783363, 969878, 976521, 1454817, 1566726, 1827847, 1953042, 2909634, 3394573, 3655694, 5483541, 6789146, 10183719, 10967082, 20367438, 23762011, 47524022, 71286033, 142572066]

約数ペア:

[(1, 142572066), (2, 71286033), (3, 47524022), (6, 23762011), (7, 20367438), (13, 10967082), (14, 10183719), (21, 6789146), (26, 5483541), (39, 3655694), (42, 3394573), (49, 2909634), (73, 1953042), (78, 1827847), (91, 1566726), (98, 1454817), (146, 976521), (147, 969878), (182, 783363), (219, 651014), (273, 522242), (294, 484939), (343, 415662), (438, 325507), (511, 279006), (546, 261121), (637, 223818), (686, 207831), (949, 150234), (1022, 139503), (1029, 138554), (1274, 111909), (1533, 93002), (1898, 75117), (1911, 74606), (2058, 69277), (2847, 50078), (3066, 46501), (3577, 39858), (3822, 37303), (4459, 31974), (5329, 26754), (5694, 25039), (6643, 21462), (7154, 19929), (8918, 15987), (10658, 13377), (10731, 13286)]