156931717761

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{189529}}^1$

素因数の和:189895

約数の個数: 64

約数和(自身を含む): 286993907200

約数和(自身を除く): 130062189439

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 337, 351, 819, 1011, 2359, 2457, 3033, 4381, 7077, 9099, 13143, 21231, 30667, 39429, 63693, 92001, 118287, 189529, 276003, 568587, 828009, 1326703, 1705761, 2463877, 3980109, 5117283, 7391631, 11940327, 17247139, 22174893, 35820981, 51741417, 63871273, 66524679, 155224251, 191613819, 447098911, 465672753, 574841457, 830326549, 1341296733, 1724524371, 2490979647, 4023890199, 5812285843, 7472938941, 12071670597, 17436857529, 22418816823, 52310572587, 156931717761]

約数ペア:

[(1, 156931717761), (3, 52310572587), (7, 22418816823), (9, 17436857529), (13, 12071670597), (21, 7472938941), (27, 5812285843), (39, 4023890199), (63, 2490979647), (91, 1724524371), (117, 1341296733), (189, 830326549), (273, 574841457), (337, 465672753), (351, 447098911), (819, 191613819), (1011, 155224251), (2359, 66524679), (2457, 63871273), (3033, 51741417), (4381, 35820981), (7077, 22174893), (9099, 17247139), (13143, 11940327), (21231, 7391631), (30667, 5117283), (39429, 3980109), (63693, 2463877), (92001, 1705761), (118287, 1326703), (189529, 828009), (276003, 568587)]