1555171488

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{46153}}^1$

素因数の和:46188

約数の個数: 120

約数和(自身を含む): 4925647188

約数和(自身を除く): 3370475700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 46153, 92306, 138459, 184612, 276918, 369224, 415377, 553836, 599989, 738448, 830754, 1107672, 1199978, 1246131, 1476896, 1661508, 1799967, 2215344, 2399956, 2492262, 3323016, 3599934, 3738393, 4430688, 4799912, 4984524, 5399901, 6646032, 7199868, 7476786, 9599824, 9969048, 10799802, 13292064, 14399736, 14953572, 16199703, 19199648, 19938096, 21599604, 28799472, 29907144, 32399406, 39876192, 43199208, 48599109, 57598944, 59814288, 64798812, 86398416, 97198218, 119628576, 129597624, 172796832, 194396436, 259195248, 388792872, 518390496, 777585744, 1555171488]

約数ペア:

[(1, 1555171488), (2, 777585744), (3, 518390496), (4, 388792872), (6, 259195248), (8, 194396436), (9, 172796832), (12, 129597624), (13, 119628576), (16, 97198218), (18, 86398416), (24, 64798812), (26, 59814288), (27, 57598944), (32, 48599109), (36, 43199208), (39, 39876192), (48, 32399406), (52, 29907144), (54, 28799472), (72, 21599604), (78, 19938096), (81, 19199648), (96, 16199703), (104, 14953572), (108, 14399736), (117, 13292064), (144, 10799802), (156, 9969048), (162, 9599824), (208, 7476786), (216, 7199868), (234, 6646032), (288, 5399901), (312, 4984524), (324, 4799912), (351, 4430688), (416, 3738393), (432, 3599934), (468, 3323016), (624, 2492262), (648, 2399956), (702, 2215344), (864, 1799967), (936, 1661508), (1053, 1476896), (1248, 1246131), (1296, 1199978), (1404, 1107672), (1872, 830754), (2106, 738448), (2592, 599989), (2808, 553836), (3744, 415377), (4212, 369224), (5616, 276918), (8424, 184612), (11232, 138459), (16848, 92306), (33696, 46153)]