178152096

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 484323840

約数和(自身を除く): 306171744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 103, 129, 172, 206, 258, 309, 344, 412, 419, 516, 618, 688, 824, 838, 1032, 1236, 1257, 1376, 1648, 1676, 2064, 2472, 2514, 3296, 3352, 4128, 4429, 4944, 5028, 6704, 8858, 9888, 10056, 13287, 13408, 17716, 18017, 20112, 26574, 35432, 36034, 40224, 43157, 53148, 54051, 70864, 72068, 86314, 106296, 108102, 129471, 141728, 144136, 172628, 212592, 216204, 258942, 288272, 345256, 425184, 432408, 517884, 576544, 690512, 864816, 1035768, 1381024, 1729632, 1855751, 2071536, 3711502, 4143072, 5567253, 7423004, 11134506, 14846008, 22269012, 29692016, 44538024, 59384032, 89076048, 178152096]

約数ペア:

[(1, 178152096), (2, 89076048), (3, 59384032), (4, 44538024), (6, 29692016), (8, 22269012), (12, 14846008), (16, 11134506), (24, 7423004), (32, 5567253), (43, 4143072), (48, 3711502), (86, 2071536), (96, 1855751), (103, 1729632), (129, 1381024), (172, 1035768), (206, 864816), (258, 690512), (309, 576544), (344, 517884), (412, 432408), (419, 425184), (516, 345256), (618, 288272), (688, 258942), (824, 216204), (838, 212592), (1032, 172628), (1236, 144136), (1257, 141728), (1376, 129471), (1648, 108102), (1676, 106296), (2064, 86314), (2472, 72068), (2514, 70864), (3296, 54051), (3352, 53148), (4128, 43157), (4429, 40224), (4944, 36034), (5028, 35432), (6704, 26574), (8858, 20112), (9888, 18017), (10056, 17716), (13287, 13408)]