121336956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 355537728

約数和(自身を除く): 234200772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 101, 102, 117, 151, 153, 156, 202, 204, 221, 234, 302, 303, 306, 404, 442, 453, 468, 604, 606, 612, 663, 884, 906, 909, 1212, 1313, 1326, 1359, 1717, 1812, 1818, 1963, 1989, 2567, 2626, 2652, 2718, 3434, 3636, 3926, 3939, 3978, 5134, 5151, 5252, 5436, 5889, 6868, 7701, 7852, 7878, 7956, 10268, 10302, 11778, 11817, 15251, 15402, 15453, 15756, 17667, 20604, 22321, 23103, 23556, 23634, 30502, 30804, 30906, 33371, 35334, 44642, 45753, 46206, 47268, 61004, 61812, 66742, 66963, 70668, 89284, 91506, 92412, 100113, 133484, 133926, 137259, 183012, 198263, 200226, 200889, 259267, 267852, 274518, 300339, 396526, 400452, 401778, 518534, 549036, 594789, 600678, 777801, 793052, 803556, 1037068, 1189578, 1201356, 1555602, 1784367, 2333403, 2379156, 3111204, 3370471, 3568734, 4666806, 6740942, 7137468, 9333612, 10111413, 13481884, 20222826, 30334239, 40445652, 60668478, 121336956]

約数ペア:

[(1, 121336956), (2, 60668478), (3, 40445652), (4, 30334239), (6, 20222826), (9, 13481884), (12, 10111413), (13, 9333612), (17, 7137468), (18, 6740942), (26, 4666806), (34, 3568734), (36, 3370471), (39, 3111204), (51, 2379156), (52, 2333403), (68, 1784367), (78, 1555602), (101, 1201356), (102, 1189578), (117, 1037068), (151, 803556), (153, 793052), (156, 777801), (202, 600678), (204, 594789), (221, 549036), (234, 518534), (302, 401778), (303, 400452), (306, 396526), (404, 300339), (442, 274518), (453, 267852), (468, 259267), (604, 200889), (606, 200226), (612, 198263), (663, 183012), (884, 137259), (906, 133926), (909, 133484), (1212, 100113), (1313, 92412), (1326, 91506), (1359, 89284), (1717, 70668), (1812, 66963), (1818, 66742), (1963, 61812), (1989, 61004), (2567, 47268), (2626, 46206), (2652, 45753), (2718, 44642), (3434, 35334), (3636, 33371), (3926, 30906), (3939, 30804), (3978, 30502), (5134, 23634), (5151, 23556), (5252, 23103), (5436, 22321), (5889, 20604), (6868, 17667), (7701, 15756), (7852, 15453), (7878, 15402), (7956, 15251), (10268, 11817), (10302, 11778)]