165214170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3881}}^1$

素因数の和:3948

約数の個数: 96

約数和(自身を含む): 479628864

約数和(自身を除く): 314414694

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3870, 3881, 4257, 4730, 7095, 7762, 8514, 11643, 14190, 19405, 21285, 23286, 34929, 38810, 42570, 42691, 58215, 69858, 85382, 116430, 128073, 166883, 174645, 213455, 256146, 333766, 349290, 384219, 426910, 500649, 640365, 768438, 834415, 1001298, 1280730, 1501947, 1668830, 1835713, 1921095, 2503245, 3003894, 3671426, 3842190, 5006490, 5507139, 7509735, 9178565, 11014278, 15019470, 16521417, 18357130, 27535695, 33042834, 55071390, 82607085, 165214170]

約数ペア:

[(1, 165214170), (2, 82607085), (3, 55071390), (5, 33042834), (6, 27535695), (9, 18357130), (10, 16521417), (11, 15019470), (15, 11014278), (18, 9178565), (22, 7509735), (30, 5507139), (33, 5006490), (43, 3842190), (45, 3671426), (55, 3003894), (66, 2503245), (86, 1921095), (90, 1835713), (99, 1668830), (110, 1501947), (129, 1280730), (165, 1001298), (198, 834415), (215, 768438), (258, 640365), (330, 500649), (387, 426910), (430, 384219), (473, 349290), (495, 333766), (645, 256146), (774, 213455), (946, 174645), (990, 166883), (1290, 128073), (1419, 116430), (1935, 85382), (2365, 69858), (2838, 58215), (3870, 42691), (3881, 42570), (4257, 38810), (4730, 34929), (7095, 23286), (7762, 21285), (8514, 19405), (11643, 14190)]