139801752

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 389298000

約数和(自身を除く): 249496248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 139, 183, 229, 244, 278, 366, 417, 458, 488, 549, 556, 687, 732, 834, 916, 1098, 1112, 1251, 1374, 1464, 1668, 1832, 2061, 2196, 2502, 2748, 3336, 4122, 4392, 5004, 5496, 8244, 8479, 10008, 13969, 16488, 16958, 25437, 27938, 31831, 33916, 41907, 50874, 55876, 63662, 67832, 76311, 83814, 95493, 101748, 111752, 125721, 127324, 152622, 167628, 190986, 203496, 251442, 254648, 286479, 305244, 335256, 381972, 502884, 572958, 610488, 763944, 1005768, 1145916, 1941691, 2291832, 3883382, 5825073, 7766764, 11650146, 15533528, 17475219, 23300292, 34950438, 46600584, 69900876, 139801752]

約数ペア:

[(1, 139801752), (2, 69900876), (3, 46600584), (4, 34950438), (6, 23300292), (8, 17475219), (9, 15533528), (12, 11650146), (18, 7766764), (24, 5825073), (36, 3883382), (61, 2291832), (72, 1941691), (122, 1145916), (139, 1005768), (183, 763944), (229, 610488), (244, 572958), (278, 502884), (366, 381972), (417, 335256), (458, 305244), (488, 286479), (549, 254648), (556, 251442), (687, 203496), (732, 190986), (834, 167628), (916, 152622), (1098, 127324), (1112, 125721), (1251, 111752), (1374, 101748), (1464, 95493), (1668, 83814), (1832, 76311), (2061, 67832), (2196, 63662), (2502, 55876), (2748, 50874), (3336, 41907), (4122, 33916), (4392, 31831), (5004, 27938), (5496, 25437), (8244, 16958), (8479, 16488), (10008, 13969)]