168935690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9587

約数の個数: 64

約数和(自身を含む): 395642880

約数和(自身を除く): 226707190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 8855, 9539, 17710, 19078, 47695, 66773, 95390, 104929, 133546, 209858, 219397, 333865, 438794, 524645, 667730, 734503, 1049290, 1096985, 1469006, 1535779, 2193970, 2413367, 3071558, 3672515, 4826734, 7345030, 7678895, 12066835, 15357790, 16893569, 24133670, 33787138, 84467845, 168935690]

約数ペア:

[(1, 168935690), (2, 84467845), (5, 33787138), (7, 24133670), (10, 16893569), (11, 15357790), (14, 12066835), (22, 7678895), (23, 7345030), (35, 4826734), (46, 3672515), (55, 3071558), (70, 2413367), (77, 2193970), (110, 1535779), (115, 1469006), (154, 1096985), (161, 1049290), (230, 734503), (253, 667730), (322, 524645), (385, 438794), (506, 333865), (770, 219397), (805, 209858), (1265, 133546), (1610, 104929), (1771, 95390), (2530, 66773), (3542, 47695), (8855, 19078), (9539, 17710)]