168900174864

素因数分解:

$2^4\times 3^5\times {\mathrm{2467}}^1\times {\mathrm{17609}}^1$

素因数の和:20099

約数の個数: 120

約数和(自身を含む): 490419340320

約数和(自身を除く): 321519165456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 2467, 3888, 4934, 7401, 9868, 14802, 17609, 19736, 22203, 29604, 35218, 39472, 44406, 52827, 59208, 66609, 70436, 88812, 105654, 118416, 133218, 140872, 158481, 177624, 199827, 211308, 266436, 281744, 316962, 355248, 399654, 422616, 475443, 532872, 599481, 633924, 799308, 845232, 950886, 1065744, 1198962, 1267848, 1426329, 1598616, 1901772, 2397924, 2535696, 2852658, 3197232, 3803544, 4278987, 4795848, 5705316, 7607088, 8557974, 9591696, 11410632, 17115948, 22821264, 34231896, 43441403, 68463792, 86882806, 130324209, 173765612, 260648418, 347531224, 390972627, 521296836, 695062448, 781945254, 1042593672, 1172917881, 1563890508, 2085187344, 2345835762, 3127781016, 3518753643, 4691671524, 6255562032, 7037507286, 9383343048, 10556260929, 14075014572, 18766686096, 21112521858, 28150029144, 42225043716, 56300058288, 84450087432, 168900174864]

約数ペア:

[(1, 168900174864), (2, 84450087432), (3, 56300058288), (4, 42225043716), (6, 28150029144), (8, 21112521858), (9, 18766686096), (12, 14075014572), (16, 10556260929), (18, 9383343048), (24, 7037507286), (27, 6255562032), (36, 4691671524), (48, 3518753643), (54, 3127781016), (72, 2345835762), (81, 2085187344), (108, 1563890508), (144, 1172917881), (162, 1042593672), (216, 781945254), (243, 695062448), (324, 521296836), (432, 390972627), (486, 347531224), (648, 260648418), (972, 173765612), (1296, 130324209), (1944, 86882806), (2467, 68463792), (3888, 43441403), (4934, 34231896), (7401, 22821264), (9868, 17115948), (14802, 11410632), (17609, 9591696), (19736, 8557974), (22203, 7607088), (29604, 5705316), (35218, 4795848), (39472, 4278987), (44406, 3803544), (52827, 3197232), (59208, 2852658), (66609, 2535696), (70436, 2397924), (88812, 1901772), (105654, 1598616), (118416, 1426329), (133218, 1267848), (140872, 1198962), (158481, 1065744), (177624, 950886), (199827, 845232), (211308, 799308), (266436, 633924), (281744, 599481), (316962, 532872), (355248, 475443), (399654, 422616)]