15350384

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 80

約数和(自身を含む): 36426240

約数和(自身を除く): 21075856

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 59, 92, 101, 112, 118, 161, 184, 202, 236, 322, 368, 404, 413, 472, 644, 707, 808, 826, 944, 1288, 1357, 1414, 1616, 1652, 2323, 2576, 2714, 2828, 3304, 4646, 5428, 5656, 5959, 6608, 9292, 9499, 10856, 11312, 11918, 16261, 18584, 18998, 21712, 23836, 32522, 37168, 37996, 41713, 47672, 65044, 75992, 83426, 95344, 130088, 137057, 151984, 166852, 260176, 274114, 333704, 548228, 667408, 959399, 1096456, 1918798, 2192912, 3837596, 7675192, 15350384]

約数ペア:

[(1, 15350384), (2, 7675192), (4, 3837596), (7, 2192912), (8, 1918798), (14, 1096456), (16, 959399), (23, 667408), (28, 548228), (46, 333704), (56, 274114), (59, 260176), (92, 166852), (101, 151984), (112, 137057), (118, 130088), (161, 95344), (184, 83426), (202, 75992), (236, 65044), (322, 47672), (368, 41713), (404, 37996), (413, 37168), (472, 32522), (644, 23836), (707, 21712), (808, 18998), (826, 18584), (944, 16261), (1288, 11918), (1357, 11312), (1414, 10856), (1616, 9499), (1652, 9292), (2323, 6608), (2576, 5959), (2714, 5656), (2828, 5428), (3304, 4646)]