166330644

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 393978816

約数和(自身を除く): 227648172

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 281, 321, 428, 461, 562, 642, 843, 922, 1124, 1284, 1383, 1686, 1844, 2766, 3372, 5532, 30067, 49327, 60134, 90201, 98654, 120268, 129541, 147981, 180402, 197308, 259082, 295962, 360804, 388623, 518164, 591924, 777246, 1554492, 13860887, 27721774, 41582661, 55443548, 83165322, 166330644]

約数ペア:

[(1, 166330644), (2, 83165322), (3, 55443548), (4, 41582661), (6, 27721774), (12, 13860887), (107, 1554492), (214, 777246), (281, 591924), (321, 518164), (428, 388623), (461, 360804), (562, 295962), (642, 259082), (843, 197308), (922, 180402), (1124, 147981), (1284, 129541), (1383, 120268), (1686, 98654), (1844, 90201), (2766, 60134), (3372, 49327), (5532, 30067)]