156668772944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1\times {\mathrm{2011}}^1$

素因数の和:3316

約数の個数: 80

約数和(自身を含む): 314396793984

約数和(自身を除く): 157728021040

約数列:

[1, 2, 4, 8, 16, 41, 82, 103, 164, 206, 328, 412, 656, 824, 1153, 1648, 2011, 2306, 4022, 4223, 4612, 8044, 8446, 9224, 16088, 16892, 18448, 32176, 33784, 47273, 67568, 82451, 94546, 118759, 164902, 189092, 207133, 237518, 329804, 378184, 414266, 475036, 659608, 756368, 828532, 950072, 1319216, 1657064, 1900144, 2318683, 3314128, 4637366, 4869119, 8492453, 9274732, 9738238, 16984906, 18549464, 19476476, 33969812, 37098928, 38952952, 67939624, 77905904, 95066003, 135879248, 190132006, 238824349, 380264012, 477648698, 760528024, 955297396, 1521056048, 1910594792, 3821189584, 9791798309, 19583596618, 39167193236, 78334386472, 156668772944]

約数ペア:

[(1, 156668772944), (2, 78334386472), (4, 39167193236), (8, 19583596618), (16, 9791798309), (41, 3821189584), (82, 1910594792), (103, 1521056048), (164, 955297396), (206, 760528024), (328, 477648698), (412, 380264012), (656, 238824349), (824, 190132006), (1153, 135879248), (1648, 95066003), (2011, 77905904), (2306, 67939624), (4022, 38952952), (4223, 37098928), (4612, 33969812), (8044, 19476476), (8446, 18549464), (9224, 16984906), (16088, 9738238), (16892, 9274732), (18448, 8492453), (32176, 4869119), (33784, 4637366), (47273, 3314128), (67568, 2318683), (82451, 1900144), (94546, 1657064), (118759, 1319216), (164902, 950072), (189092, 828532), (207133, 756368), (237518, 659608), (329804, 475036), (378184, 414266)]