180176136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 526680000

約数和(自身を除く): 346503864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 349, 392, 439, 588, 698, 878, 1047, 1176, 1317, 1396, 1756, 2094, 2443, 2634, 2792, 3073, 3512, 4188, 4886, 5268, 6146, 7329, 8376, 9219, 9772, 10536, 12292, 14658, 17101, 18438, 19544, 21511, 24584, 29316, 34202, 36876, 43022, 51303, 58632, 64533, 68404, 73752, 86044, 102606, 129066, 136808, 153211, 172088, 205212, 258132, 306422, 410424, 459633, 516264, 612844, 919266, 1072477, 1225688, 1838532, 2144954, 3217431, 3677064, 4289908, 6434862, 7507339, 8579816, 12869724, 15014678, 22522017, 25739448, 30029356, 45044034, 60058712, 90088068, 180176136]

約数ペア:

[(1, 180176136), (2, 90088068), (3, 60058712), (4, 45044034), (6, 30029356), (7, 25739448), (8, 22522017), (12, 15014678), (14, 12869724), (21, 8579816), (24, 7507339), (28, 6434862), (42, 4289908), (49, 3677064), (56, 3217431), (84, 2144954), (98, 1838532), (147, 1225688), (168, 1072477), (196, 919266), (294, 612844), (349, 516264), (392, 459633), (439, 410424), (588, 306422), (698, 258132), (878, 205212), (1047, 172088), (1176, 153211), (1317, 136808), (1396, 129066), (1756, 102606), (2094, 86044), (2443, 73752), (2634, 68404), (2792, 64533), (3073, 58632), (3512, 51303), (4188, 43022), (4886, 36876), (5268, 34202), (6146, 29316), (7329, 24584), (8376, 21511), (9219, 19544), (9772, 18438), (10536, 17101), (12292, 14658)]