15677759537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 18788419584

約数和(自身を除く): 3110660047

約数列:

[1, 11, 23, 43, 67, 137, 157, 253, 473, 737, 989, 1507, 1541, 1727, 2881, 3151, 3611, 5891, 6751, 9179, 10519, 10879, 16951, 21509, 31691, 34661, 39721, 64801, 66263, 74261, 100969, 115709, 135493, 155273, 211117, 236599, 241937, 394697, 452317, 494707, 728893, 924887, 1441103, 1490423, 1708003, 2322287, 2661307, 4341667, 4975487, 5441777, 9078031, 10173757, 10403291, 15852133, 21272401, 33145369, 61967429, 99858341, 114436201, 233996411, 364599059, 681641719, 1425250867, 15677759537]

約数ペア:

[(1, 15677759537), (11, 1425250867), (23, 681641719), (43, 364599059), (67, 233996411), (137, 114436201), (157, 99858341), (253, 61967429), (473, 33145369), (737, 21272401), (989, 15852133), (1507, 10403291), (1541, 10173757), (1727, 9078031), (2881, 5441777), (3151, 4975487), (3611, 4341667), (5891, 2661307), (6751, 2322287), (9179, 1708003), (10519, 1490423), (10879, 1441103), (16951, 924887), (21509, 728893), (31691, 494707), (34661, 452317), (39721, 394697), (64801, 241937), (66263, 236599), (74261, 211117), (100969, 155273), (115709, 135493)]