153173696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2593}}^1$

素因数の和:2689

約数の個数: 56

約数和(自身を含む): 332073504

約数和(自身を除く): 178899808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 2593, 3692, 4544, 5186, 7384, 10372, 14768, 20744, 29536, 33709, 41488, 59072, 67418, 82976, 134836, 165952, 184103, 269672, 368206, 539344, 736412, 1078688, 1472824, 2157376, 2393339, 2945648, 4786678, 5891296, 9573356, 11782592, 19146712, 38293424, 76586848, 153173696]

約数ペア:

[(1, 153173696), (2, 76586848), (4, 38293424), (8, 19146712), (13, 11782592), (16, 9573356), (26, 5891296), (32, 4786678), (52, 2945648), (64, 2393339), (71, 2157376), (104, 1472824), (142, 1078688), (208, 736412), (284, 539344), (416, 368206), (568, 269672), (832, 184103), (923, 165952), (1136, 134836), (1846, 82976), (2272, 67418), (2593, 59072), (3692, 41488), (4544, 33709), (5186, 29536), (7384, 20744), (10372, 14768)]