15393534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 37946880

約数和(自身を除く): 22553346

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 47, 51, 57, 78, 94, 102, 114, 141, 169, 221, 247, 282, 323, 338, 442, 494, 507, 611, 646, 663, 741, 799, 893, 969, 1014, 1222, 1326, 1482, 1598, 1786, 1833, 1938, 2397, 2679, 2873, 3211, 3666, 4199, 4794, 5358, 5746, 6422, 7943, 8398, 8619, 9633, 10387, 11609, 12597, 15181, 15886, 17238, 19266, 20774, 23218, 23829, 25194, 30362, 31161, 34827, 45543, 47658, 54587, 62322, 69654, 91086, 109174, 135031, 150917, 163761, 197353, 270062, 301834, 327522, 394706, 405093, 452751, 592059, 810186, 905502, 1184118, 2565589, 5131178, 7696767, 15393534]

約数ペア:

[(1, 15393534), (2, 7696767), (3, 5131178), (6, 2565589), (13, 1184118), (17, 905502), (19, 810186), (26, 592059), (34, 452751), (38, 405093), (39, 394706), (47, 327522), (51, 301834), (57, 270062), (78, 197353), (94, 163761), (102, 150917), (114, 135031), (141, 109174), (169, 91086), (221, 69654), (247, 62322), (282, 54587), (323, 47658), (338, 45543), (442, 34827), (494, 31161), (507, 30362), (611, 25194), (646, 23829), (663, 23218), (741, 20774), (799, 19266), (893, 17238), (969, 15886), (1014, 15181), (1222, 12597), (1326, 11609), (1482, 10387), (1598, 9633), (1786, 8619), (1833, 8398), (1938, 7943), (2397, 6422), (2679, 5746), (2873, 5358), (3211, 4794), (3666, 4199)]