155460352

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{2309}}^1$

素因数の和:2588

約数の個数: 36

約数和(自身を含む): 311628240

約数和(自身を除く): 156167888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 1052, 2104, 2309, 4208, 4618, 8416, 9236, 16832, 18472, 33664, 36944, 67328, 73888, 147776, 295552, 591104, 607267, 1214534, 2429068, 4858136, 9716272, 19432544, 38865088, 77730176, 155460352]

約数ペア:

[(1, 155460352), (2, 77730176), (4, 38865088), (8, 19432544), (16, 9716272), (32, 4858136), (64, 2429068), (128, 1214534), (256, 607267), (263, 591104), (526, 295552), (1052, 147776), (2104, 73888), (2309, 67328), (4208, 36944), (4618, 33664), (8416, 18472), (9236, 16832)]