103789998

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 120

約数和(自身を含む): 267841728

約数和(自身を除く): 164051730

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 169, 221, 223, 234, 306, 338, 351, 442, 446, 459, 507, 663, 669, 702, 918, 1014, 1053, 1326, 1338, 1377, 1521, 1989, 2007, 2106, 2754, 2873, 2899, 3042, 3791, 3978, 4014, 4563, 5746, 5798, 5967, 6021, 7582, 8619, 8697, 9126, 11373, 11934, 12042, 13689, 17238, 17394, 17901, 18063, 22746, 25857, 26091, 27378, 34119, 35802, 36126, 37687, 49283, 51714, 52182, 68238, 75374, 77571, 78273, 98566, 102357, 113061, 147849, 155142, 156546, 204714, 226122, 232713, 234819, 295698, 307071, 339183, 443547, 465426, 469638, 614142, 640679, 678366, 887094, 1017549, 1281358, 1330641, 1922037, 2035098, 2661282, 3052647, 3844074, 3991923, 5766111, 6105294, 7983846, 11532222, 17298333, 34596666, 51894999, 103789998]

約数ペア:

[(1, 103789998), (2, 51894999), (3, 34596666), (6, 17298333), (9, 11532222), (13, 7983846), (17, 6105294), (18, 5766111), (26, 3991923), (27, 3844074), (34, 3052647), (39, 2661282), (51, 2035098), (54, 1922037), (78, 1330641), (81, 1281358), (102, 1017549), (117, 887094), (153, 678366), (162, 640679), (169, 614142), (221, 469638), (223, 465426), (234, 443547), (306, 339183), (338, 307071), (351, 295698), (442, 234819), (446, 232713), (459, 226122), (507, 204714), (663, 156546), (669, 155142), (702, 147849), (918, 113061), (1014, 102357), (1053, 98566), (1326, 78273), (1338, 77571), (1377, 75374), (1521, 68238), (1989, 52182), (2007, 51714), (2106, 49283), (2754, 37687), (2873, 36126), (2899, 35802), (3042, 34119), (3791, 27378), (3978, 26091), (4014, 25857), (4563, 22746), (5746, 18063), (5798, 17901), (5967, 17394), (6021, 17238), (7582, 13689), (8619, 12042), (8697, 11934), (9126, 11373)]