137648412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1237}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 381234672

約数和(自身を除く): 243586260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 281, 396, 562, 843, 1124, 1237, 1686, 2474, 2529, 3091, 3372, 3711, 4948, 5058, 6182, 7422, 9273, 10116, 11133, 12364, 13607, 14844, 18546, 22266, 27214, 27819, 37092, 40821, 44532, 54428, 55638, 81642, 111276, 122463, 163284, 244926, 347597, 489852, 695194, 1042791, 1390388, 2085582, 3128373, 3823567, 4171164, 6256746, 7647134, 11470701, 12513492, 15294268, 22941402, 34412103, 45882804, 68824206, 137648412]

約数ペア:

[(1, 137648412), (2, 68824206), (3, 45882804), (4, 34412103), (6, 22941402), (9, 15294268), (11, 12513492), (12, 11470701), (18, 7647134), (22, 6256746), (33, 4171164), (36, 3823567), (44, 3128373), (66, 2085582), (99, 1390388), (132, 1042791), (198, 695194), (281, 489852), (396, 347597), (562, 244926), (843, 163284), (1124, 122463), (1237, 111276), (1686, 81642), (2474, 55638), (2529, 54428), (3091, 44532), (3372, 40821), (3711, 37092), (4948, 27819), (5058, 27214), (6182, 22266), (7422, 18546), (9273, 14844), (10116, 13607), (11133, 12364)]