160717184

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{73859}}^1$

素因数の和:73890

約数の個数: 32

約数和(自身を含む): 339017400

約数和(自身を除く): 178300216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 73859, 147718, 295436, 590872, 1181744, 1255603, 2363488, 2511206, 4726976, 5022412, 9453952, 10044824, 20089648, 40179296, 80358592, 160717184]

約数ペア:

[(1, 160717184), (2, 80358592), (4, 40179296), (8, 20089648), (16, 10044824), (17, 9453952), (32, 5022412), (34, 4726976), (64, 2511206), (68, 2363488), (128, 1255603), (136, 1181744), (272, 590872), (544, 295436), (1088, 147718), (2176, 73859)]