168803856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90173}}^1$

素因数の和:90200

約数の個数: 60

約数和(自身を含む): 508761708

約数和(自身を除く): 339957852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 90173, 180346, 270519, 360692, 541038, 721384, 811557, 1082076, 1172249, 1442768, 1623114, 2164152, 2344498, 3246228, 3516747, 4328304, 4688996, 6492456, 7033494, 9377992, 10550241, 12984912, 14066988, 18755984, 21100482, 28133976, 42200964, 56267952, 84401928, 168803856]

約数ペア:

[(1, 168803856), (2, 84401928), (3, 56267952), (4, 42200964), (6, 28133976), (8, 21100482), (9, 18755984), (12, 14066988), (13, 12984912), (16, 10550241), (18, 9377992), (24, 7033494), (26, 6492456), (36, 4688996), (39, 4328304), (48, 3516747), (52, 3246228), (72, 2344498), (78, 2164152), (104, 1623114), (117, 1442768), (144, 1172249), (156, 1082076), (208, 811557), (234, 721384), (312, 541038), (468, 360692), (624, 270519), (936, 180346), (1872, 90173)]