153169973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 179722368

約数和(自身を除く): 26552395

約数列:

[1, 11, 37, 41, 67, 137, 407, 451, 737, 1507, 1517, 2479, 2747, 5069, 5617, 9179, 16687, 27269, 30217, 55759, 61787, 100969, 101639, 207829, 339623, 376339, 1118029, 2286119, 3735853, 4139729, 13924543, 153169973]

約数ペア:

[(1, 153169973), (11, 13924543), (37, 4139729), (41, 3735853), (67, 2286119), (137, 1118029), (407, 376339), (451, 339623), (737, 207829), (1507, 101639), (1517, 100969), (2479, 61787), (2747, 55759), (5069, 30217), (5617, 27269), (9179, 16687)]