156944601592

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{3259}}^1\times {\mathrm{3581}}^1$

素因数の和:6928

約数の個数: 48

約数和(自身を含む): 301800335400

約数和(自身を除く): 144855733808

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3259, 3362, 3581, 6518, 6724, 7162, 13036, 13448, 14324, 26072, 28648, 133619, 146821, 267238, 293642, 534476, 587284, 1068952, 1174568, 5478379, 6019661, 10956758, 11670479, 12039322, 21913516, 23340958, 24078644, 43827032, 46681916, 48157288, 93363832, 478489639, 956979278, 1913958556, 3827917112, 19618075199, 39236150398, 78472300796, 156944601592]

約数ペア:

[(1, 156944601592), (2, 78472300796), (4, 39236150398), (8, 19618075199), (41, 3827917112), (82, 1913958556), (164, 956979278), (328, 478489639), (1681, 93363832), (3259, 48157288), (3362, 46681916), (3581, 43827032), (6518, 24078644), (6724, 23340958), (7162, 21913516), (13036, 12039322), (13448, 11670479), (14324, 10956758), (26072, 6019661), (28648, 5478379), (133619, 1174568), (146821, 1068952), (267238, 587284), (293642, 534476)]