156981193518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{798667}}^1$

素因数の和:798777

約数の個数: 64

約数和(自身を含む): 347784772608

約数和(自身を除く): 190803579090

約数列:

[1, 2, 3, 6, 17, 34, 41, 47, 51, 82, 94, 102, 123, 141, 246, 282, 697, 799, 1394, 1598, 1927, 2091, 2397, 3854, 4182, 4794, 5781, 11562, 32759, 65518, 98277, 196554, 798667, 1597334, 2396001, 4792002, 13577339, 27154678, 32745347, 37537349, 40732017, 65490694, 75074698, 81464034, 98236041, 112612047, 196472082, 225224094, 556670899, 638134933, 1113341798, 1276269866, 1539031309, 1670012697, 1914404799, 3078062618, 3340025394, 3828809598, 4617093927, 9234187854, 26163532253, 52327064506, 78490596759, 156981193518]

約数ペア:

[(1, 156981193518), (2, 78490596759), (3, 52327064506), (6, 26163532253), (17, 9234187854), (34, 4617093927), (41, 3828809598), (47, 3340025394), (51, 3078062618), (82, 1914404799), (94, 1670012697), (102, 1539031309), (123, 1276269866), (141, 1113341798), (246, 638134933), (282, 556670899), (697, 225224094), (799, 196472082), (1394, 112612047), (1598, 98236041), (1927, 81464034), (2091, 75074698), (2397, 65490694), (3854, 40732017), (4182, 37537349), (4794, 32745347), (5781, 27154678), (11562, 13577339), (32759, 4792002), (65518, 2396001), (98277, 1597334), (196554, 798667)]