15685497982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{12601}}^1$

素因数の和:12817

約数の個数: 64

約数和(自身を含む): 30051233280

約数和(自身を除く): 14365735298

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 137, 154, 274, 413, 649, 826, 959, 1298, 1507, 1918, 3014, 4543, 8083, 9086, 10549, 12601, 16166, 21098, 25202, 56581, 88207, 88913, 113162, 138611, 176414, 177826, 277222, 622391, 743459, 970277, 1244782, 1486918, 1726337, 1940554, 3452674, 5204213, 8178049, 10408426, 12084359, 16356098, 18989707, 24168718, 37979414, 57246343, 101853883, 114492686, 132927949, 203707766, 265855898, 712977181, 1120392713, 1425954362, 2240785426, 7842748991, 15685497982]

約数ペア:

[(1, 15685497982), (2, 7842748991), (7, 2240785426), (11, 1425954362), (14, 1120392713), (22, 712977181), (59, 265855898), (77, 203707766), (118, 132927949), (137, 114492686), (154, 101853883), (274, 57246343), (413, 37979414), (649, 24168718), (826, 18989707), (959, 16356098), (1298, 12084359), (1507, 10408426), (1918, 8178049), (3014, 5204213), (4543, 3452674), (8083, 1940554), (9086, 1726337), (10549, 1486918), (12601, 1244782), (16166, 970277), (21098, 743459), (25202, 622391), (56581, 277222), (88207, 177826), (88913, 176414), (113162, 138611)]