157055572807

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1\times {\mathrm{1993}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 190088307136

約数和(自身を除く): 33032734329

約数列:

[1, 7, 37, 41, 181, 259, 287, 1267, 1517, 1681, 1993, 6697, 7421, 10619, 11767, 13951, 46879, 51947, 62197, 73741, 81713, 274577, 304261, 360733, 435379, 516187, 571991, 1922039, 2129827, 2525131, 3023381, 3350233, 11257657, 13347121, 14790053, 21163667, 23451631, 78803599, 93429847, 103530371, 123958621, 547231961, 606392173, 867710347, 3830623727, 4244745211, 22436510401, 157055572807]

約数ペア:

[(1, 157055572807), (7, 22436510401), (37, 4244745211), (41, 3830623727), (181, 867710347), (259, 606392173), (287, 547231961), (1267, 123958621), (1517, 103530371), (1681, 93429847), (1993, 78803599), (6697, 23451631), (7421, 21163667), (10619, 14790053), (11767, 13347121), (13951, 11257657), (46879, 3350233), (51947, 3023381), (62197, 2525131), (73741, 2129827), (81713, 1922039), (274577, 571991), (304261, 516187), (360733, 435379)]