165729088

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4457}}^1$

素因数の和:4559

約数の個数: 56

約数和(自身を含む): 380463552

約数和(自身を除く): 214734464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4457, 4648, 5312, 8914, 9296, 17828, 18592, 31199, 35656, 37184, 62398, 71312, 124796, 142624, 249592, 285248, 369931, 499184, 739862, 998368, 1479724, 1996736, 2589517, 2959448, 5179034, 5918896, 10358068, 11837792, 20716136, 23675584, 41432272, 82864544, 165729088]

約数ペア:

[(1, 165729088), (2, 82864544), (4, 41432272), (7, 23675584), (8, 20716136), (14, 11837792), (16, 10358068), (28, 5918896), (32, 5179034), (56, 2959448), (64, 2589517), (83, 1996736), (112, 1479724), (166, 998368), (224, 739862), (332, 499184), (448, 369931), (581, 285248), (664, 249592), (1162, 142624), (1328, 124796), (2324, 71312), (2656, 62398), (4457, 37184), (4648, 35656), (5312, 31199), (8914, 18592), (9296, 17828)]