139107474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 350438400

約数和(自身を除く): 211330926

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 103, 114, 171, 198, 206, 209, 309, 342, 359, 418, 618, 627, 718, 927, 1077, 1133, 1254, 1854, 1881, 1957, 2154, 2266, 3231, 3399, 3762, 3914, 3949, 5871, 6462, 6798, 6821, 7898, 10197, 11742, 11847, 13642, 17613, 20394, 20463, 21527, 23694, 35226, 35541, 36977, 40926, 43054, 61389, 64581, 71082, 73954, 75031, 110931, 122778, 129162, 150062, 193743, 221862, 225093, 332793, 387486, 406747, 450186, 665586, 675279, 702563, 813494, 1220241, 1350558, 1405126, 2107689, 2440482, 3660723, 4215378, 6323067, 7321446, 7728193, 12646134, 15456386, 23184579, 46369158, 69553737, 139107474]

約数ペア:

[(1, 139107474), (2, 69553737), (3, 46369158), (6, 23184579), (9, 15456386), (11, 12646134), (18, 7728193), (19, 7321446), (22, 6323067), (33, 4215378), (38, 3660723), (57, 2440482), (66, 2107689), (99, 1405126), (103, 1350558), (114, 1220241), (171, 813494), (198, 702563), (206, 675279), (209, 665586), (309, 450186), (342, 406747), (359, 387486), (418, 332793), (618, 225093), (627, 221862), (718, 193743), (927, 150062), (1077, 129162), (1133, 122778), (1254, 110931), (1854, 75031), (1881, 73954), (1957, 71082), (2154, 64581), (2266, 61389), (3231, 43054), (3399, 40926), (3762, 36977), (3914, 35541), (3949, 35226), (5871, 23694), (6462, 21527), (6798, 20463), (6821, 20394), (7898, 17613), (10197, 13642), (11742, 11847)]