15170144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 17924512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 607, 781, 1136, 1214, 1562, 2272, 2428, 3124, 4856, 6248, 6677, 9712, 12496, 13354, 19424, 24992, 26708, 43097, 53416, 86194, 106832, 172388, 213664, 344776, 474067, 689552, 948134, 1379104, 1896268, 3792536, 7585072, 15170144]

約数ペア:

[(1, 15170144), (2, 7585072), (4, 3792536), (8, 1896268), (11, 1379104), (16, 948134), (22, 689552), (32, 474067), (44, 344776), (71, 213664), (88, 172388), (142, 106832), (176, 86194), (284, 53416), (352, 43097), (568, 26708), (607, 24992), (781, 19424), (1136, 13354), (1214, 12496), (1562, 9712), (2272, 6677), (2428, 6248), (3124, 4856)]