133436784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 373038624

約数和(自身を除く): 239601840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 562, 624, 761, 843, 1124, 1522, 1686, 2248, 2283, 3044, 3372, 3653, 4496, 4566, 6088, 6744, 7306, 9132, 9893, 10959, 12176, 13488, 14612, 18264, 19786, 21918, 29224, 29679, 36528, 39572, 43836, 58448, 59358, 79144, 87672, 118716, 158288, 175344, 213841, 237432, 427682, 474864, 641523, 855364, 1283046, 1710728, 2566092, 2779933, 3421456, 5132184, 5559866, 8339799, 10264368, 11119732, 16679598, 22239464, 33359196, 44478928, 66718392, 133436784]

約数ペア:

[(1, 133436784), (2, 66718392), (3, 44478928), (4, 33359196), (6, 22239464), (8, 16679598), (12, 11119732), (13, 10264368), (16, 8339799), (24, 5559866), (26, 5132184), (39, 3421456), (48, 2779933), (52, 2566092), (78, 1710728), (104, 1283046), (156, 855364), (208, 641523), (281, 474864), (312, 427682), (562, 237432), (624, 213841), (761, 175344), (843, 158288), (1124, 118716), (1522, 87672), (1686, 79144), (2248, 59358), (2283, 58448), (3044, 43836), (3372, 39572), (3653, 36528), (4496, 29679), (4566, 29224), (6088, 21918), (6744, 19786), (7306, 18264), (9132, 14612), (9893, 13488), (10959, 12176)]