121655776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6521}}^1$

素因数の和:6595

約数の個数: 48

約数和(自身を含む): 266254128

約数和(自身を除く): 144598352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 6521, 9328, 13042, 18656, 26084, 52168, 71731, 104336, 143462, 208672, 286924, 345613, 573848, 691226, 1147696, 1382452, 2295392, 2764904, 3801743, 5529808, 7603486, 11059616, 15206972, 30413944, 60827888, 121655776]

約数ペア:

[(1, 121655776), (2, 60827888), (4, 30413944), (8, 15206972), (11, 11059616), (16, 7603486), (22, 5529808), (32, 3801743), (44, 2764904), (53, 2295392), (88, 1382452), (106, 1147696), (176, 691226), (212, 573848), (352, 345613), (424, 286924), (583, 208672), (848, 143462), (1166, 104336), (1696, 71731), (2332, 52168), (4664, 26084), (6521, 18656), (9328, 13042)]