156627702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 438681600

約数和(自身を除く): 282053898

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 139, 154, 189, 198, 231, 271, 278, 297, 378, 417, 462, 542, 594, 693, 813, 834, 973, 1251, 1386, 1529, 1626, 1897, 1946, 2079, 2439, 2502, 2919, 2981, 3058, 3753, 3794, 4158, 4587, 4878, 5691, 5838, 5962, 7317, 7506, 8757, 8943, 9174, 10703, 11382, 13761, 14634, 17073, 17514, 17886, 20867, 21406, 26271, 26829, 27522, 32109, 34146, 37669, 41283, 41734, 51219, 52542, 53658, 62601, 64218, 75338, 80487, 82566, 96327, 102438, 113007, 125202, 160974, 187803, 192654, 226014, 263683, 288981, 339021, 375606, 414359, 527366, 563409, 577962, 678042, 791049, 828718, 1017063, 1126818, 1243077, 1582098, 2034126, 2373147, 2486154, 2900513, 3729231, 4746294, 5801026, 7119441, 7458462, 8701539, 11187693, 14238882, 17403078, 22375386, 26104617, 52209234, 78313851, 156627702]

約数ペア:

[(1, 156627702), (2, 78313851), (3, 52209234), (6, 26104617), (7, 22375386), (9, 17403078), (11, 14238882), (14, 11187693), (18, 8701539), (21, 7458462), (22, 7119441), (27, 5801026), (33, 4746294), (42, 3729231), (54, 2900513), (63, 2486154), (66, 2373147), (77, 2034126), (99, 1582098), (126, 1243077), (139, 1126818), (154, 1017063), (189, 828718), (198, 791049), (231, 678042), (271, 577962), (278, 563409), (297, 527366), (378, 414359), (417, 375606), (462, 339021), (542, 288981), (594, 263683), (693, 226014), (813, 192654), (834, 187803), (973, 160974), (1251, 125202), (1386, 113007), (1529, 102438), (1626, 96327), (1897, 82566), (1946, 80487), (2079, 75338), (2439, 64218), (2502, 62601), (2919, 53658), (2981, 52542), (3058, 51219), (3753, 41734), (3794, 41283), (4158, 37669), (4587, 34146), (4878, 32109), (5691, 27522), (5838, 26829), (5962, 26271), (7317, 21406), (7506, 20867), (8757, 17886), (8943, 17514), (9174, 17073), (10703, 14634), (11382, 13761)]