148840566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 373044480

約数和(自身を除く): 224203914

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 71, 74, 111, 114, 133, 142, 213, 222, 259, 266, 399, 426, 497, 518, 703, 777, 798, 994, 1349, 1406, 1491, 1554, 2109, 2627, 2698, 2982, 4047, 4218, 4921, 5041, 5254, 7881, 8094, 9443, 9842, 10082, 14763, 15123, 15762, 18389, 18886, 28329, 29526, 30246, 35287, 36778, 49913, 55167, 56658, 70574, 95779, 99826, 105861, 110334, 149739, 186517, 191558, 211722, 287337, 299478, 349391, 373034, 559551, 574674, 670453, 698782, 1048173, 1119102, 1305619, 1340906, 2011359, 2096346, 2611238, 3543823, 3916857, 4022718, 7087646, 7833714, 10631469, 21262938, 24806761, 49613522, 74420283, 148840566]

約数ペア:

[(1, 148840566), (2, 74420283), (3, 49613522), (6, 24806761), (7, 21262938), (14, 10631469), (19, 7833714), (21, 7087646), (37, 4022718), (38, 3916857), (42, 3543823), (57, 2611238), (71, 2096346), (74, 2011359), (111, 1340906), (114, 1305619), (133, 1119102), (142, 1048173), (213, 698782), (222, 670453), (259, 574674), (266, 559551), (399, 373034), (426, 349391), (497, 299478), (518, 287337), (703, 211722), (777, 191558), (798, 186517), (994, 149739), (1349, 110334), (1406, 105861), (1491, 99826), (1554, 95779), (2109, 70574), (2627, 56658), (2698, 55167), (2982, 49913), (4047, 36778), (4218, 35287), (4921, 30246), (5041, 29526), (5254, 28329), (7881, 18886), (8094, 18389), (9443, 15762), (9842, 15123), (10082, 14763)]