131657526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7346

約数の個数: 96

約数和(自身を含む): 383056128

約数和(自身を除く): 251398602

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 7307, 9009, 14614, 18018, 21921, 43842, 51149, 65763, 80377, 94991, 102298, 131526, 153447, 160754, 189982, 241131, 284973, 306894, 460341, 482262, 562639, 569946, 664937, 723393, 854919, 920682, 1044901, 1125278, 1329874, 1446786, 1687917, 1709838, 1994811, 2089802, 3134703, 3375834, 3989622, 5063751, 5984433, 6269406, 7314307, 9404109, 10127502, 11968866, 14628614, 18808218, 21942921, 43885842, 65828763, 131657526]

約数ペア:

[(1, 131657526), (2, 65828763), (3, 43885842), (6, 21942921), (7, 18808218), (9, 14628614), (11, 11968866), (13, 10127502), (14, 9404109), (18, 7314307), (21, 6269406), (22, 5984433), (26, 5063751), (33, 3989622), (39, 3375834), (42, 3134703), (63, 2089802), (66, 1994811), (77, 1709838), (78, 1687917), (91, 1446786), (99, 1329874), (117, 1125278), (126, 1044901), (143, 920682), (154, 854919), (182, 723393), (198, 664937), (231, 569946), (234, 562639), (273, 482262), (286, 460341), (429, 306894), (462, 284973), (546, 241131), (693, 189982), (819, 160754), (858, 153447), (1001, 131526), (1287, 102298), (1386, 94991), (1638, 80377), (2002, 65763), (2574, 51149), (3003, 43842), (6006, 21921), (7307, 18018), (9009, 14614)]