188280459735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:1005

約数の個数: 128

約数和(自身を含む): 327047970816

約数和(自身を除く): 138767511081

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 127, 163, 205, 345, 381, 489, 615, 635, 643, 815, 943, 1905, 1929, 2445, 2829, 2921, 3215, 3749, 4715, 5207, 6683, 8763, 9645, 11247, 14145, 14605, 14789, 15621, 18745, 20049, 20701, 26035, 26363, 33415, 43815, 44367, 56235, 62103, 73945, 78105, 79089, 81661, 100245, 103505, 104809, 119761, 131815, 153709, 221835, 244983, 310515, 314427, 359283, 395445, 408305, 461127, 476123, 524045, 598805, 606349, 768545, 848741, 1224915, 1428369, 1572135, 1796415, 1819047, 1878203, 2305635, 2380615, 2410607, 2546223, 3031745, 3348101, 4243705, 4297169, 5634609, 7141845, 7231821, 9095235, 9391015, 10044303, 12053035, 12731115, 12891507, 13310743, 16740505, 19521043, 21485845, 28173045, 36159105, 39932229, 50221515, 58563129, 64457535, 66553715, 77006323, 97605215, 98834887, 199661145, 231018969, 292815645, 296504661, 306147089, 385031615, 494174435, 545740463, 918441267, 1155094845, 1482523305, 1530735445, 1637221389, 2728702315, 4592206335, 8186106945, 12552030649, 37656091947, 62760153245, 188280459735]

約数ペア:

[(1, 188280459735), (3, 62760153245), (5, 37656091947), (15, 12552030649), (23, 8186106945), (41, 4592206335), (69, 2728702315), (115, 1637221389), (123, 1530735445), (127, 1482523305), (163, 1155094845), (205, 918441267), (345, 545740463), (381, 494174435), (489, 385031615), (615, 306147089), (635, 296504661), (643, 292815645), (815, 231018969), (943, 199661145), (1905, 98834887), (1929, 97605215), (2445, 77006323), (2829, 66553715), (2921, 64457535), (3215, 58563129), (3749, 50221515), (4715, 39932229), (5207, 36159105), (6683, 28173045), (8763, 21485845), (9645, 19521043), (11247, 16740505), (14145, 13310743), (14605, 12891507), (14789, 12731115), (15621, 12053035), (18745, 10044303), (20049, 9391015), (20701, 9095235), (26035, 7231821), (26363, 7141845), (33415, 5634609), (43815, 4297169), (44367, 4243705), (56235, 3348101), (62103, 3031745), (73945, 2546223), (78105, 2410607), (79089, 2380615), (81661, 2305635), (100245, 1878203), (103505, 1819047), (104809, 1796415), (119761, 1572135), (131815, 1428369), (153709, 1224915), (221835, 848741), (244983, 768545), (310515, 606349), (314427, 598805), (359283, 524045), (395445, 476123), (408305, 461127)]