159793410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 457228800

約数和(自身を除く): 297435390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 293, 294, 318, 343, 371, 490, 530, 586, 686, 735, 742, 795, 879, 1029, 1113, 1465, 1470, 1590, 1715, 1758, 1855, 2051, 2058, 2226, 2597, 2930, 3430, 3710, 4102, 4395, 5145, 5194, 5565, 6153, 7791, 8790, 10255, 10290, 11130, 12306, 12985, 14357, 15529, 15582, 18179, 20510, 25970, 28714, 30765, 31058, 36358, 38955, 43071, 46587, 54537, 61530, 71785, 77645, 77910, 86142, 90895, 93174, 100499, 108703, 109074, 143570, 155290, 181790, 200998, 215355, 217406, 232935, 272685, 301497, 326109, 430710, 465870, 502495, 543515, 545370, 602994, 652218, 760921, 1004990, 1087030, 1507485, 1521842, 1630545, 2282763, 3014970, 3261090, 3804605, 4565526, 5326447, 7609210, 10652894, 11413815, 15979341, 22827630, 26632235, 31958682, 53264470, 79896705, 159793410]

約数ペア:

[(1, 159793410), (2, 79896705), (3, 53264470), (5, 31958682), (6, 26632235), (7, 22827630), (10, 15979341), (14, 11413815), (15, 10652894), (21, 7609210), (30, 5326447), (35, 4565526), (42, 3804605), (49, 3261090), (53, 3014970), (70, 2282763), (98, 1630545), (105, 1521842), (106, 1507485), (147, 1087030), (159, 1004990), (210, 760921), (245, 652218), (265, 602994), (293, 545370), (294, 543515), (318, 502495), (343, 465870), (371, 430710), (490, 326109), (530, 301497), (586, 272685), (686, 232935), (735, 217406), (742, 215355), (795, 200998), (879, 181790), (1029, 155290), (1113, 143570), (1465, 109074), (1470, 108703), (1590, 100499), (1715, 93174), (1758, 90895), (1855, 86142), (2051, 77910), (2058, 77645), (2226, 71785), (2597, 61530), (2930, 54537), (3430, 46587), (3710, 43071), (4102, 38955), (4395, 36358), (5145, 31058), (5194, 30765), (5565, 28714), (6153, 25970), (7791, 20510), (8790, 18179), (10255, 15582), (10290, 15529), (11130, 14357), (12306, 12985)]