136734944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13275

約数の個数: 48

約数和(自身を含む): 300056400

約数和(自身を除く): 163321456

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 13229, 26458, 52916, 105832, 211664, 224893, 251351, 423328, 449786, 502702, 899572, 1005404, 1799144, 2010808, 3598288, 4021616, 4272967, 7196576, 8043232, 8545934, 17091868, 34183736, 68367472, 136734944]

約数ペア:

[(1, 136734944), (2, 68367472), (4, 34183736), (8, 17091868), (16, 8545934), (17, 8043232), (19, 7196576), (32, 4272967), (34, 4021616), (38, 3598288), (68, 2010808), (76, 1799144), (136, 1005404), (152, 899572), (272, 502702), (304, 449786), (323, 423328), (544, 251351), (608, 224893), (646, 211664), (1292, 105832), (2584, 52916), (5168, 26458), (10336, 13229)]