165163020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{997}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 507015936

約数和(自身を除く): 341852916

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 502, 660, 753, 997, 1004, 1255, 1506, 1994, 2510, 2761, 2991, 3012, 3765, 3988, 4985, 5020, 5522, 5982, 7530, 8283, 9970, 10967, 11044, 11964, 13805, 14955, 15060, 16566, 19940, 21934, 27610, 29910, 32901, 33132, 41415, 43868, 54835, 55220, 59820, 65802, 82830, 109670, 131604, 164505, 165660, 219340, 250247, 329010, 500494, 658020, 750741, 1000988, 1251235, 1501482, 2502470, 2752717, 3002964, 3753705, 5004940, 5505434, 7507410, 8258151, 11010868, 13763585, 15014820, 16516302, 27527170, 33032604, 41290755, 55054340, 82581510, 165163020]

約数ペア:

[(1, 165163020), (2, 82581510), (3, 55054340), (4, 41290755), (5, 33032604), (6, 27527170), (10, 16516302), (11, 15014820), (12, 13763585), (15, 11010868), (20, 8258151), (22, 7507410), (30, 5505434), (33, 5004940), (44, 3753705), (55, 3002964), (60, 2752717), (66, 2502470), (110, 1501482), (132, 1251235), (165, 1000988), (220, 750741), (251, 658020), (330, 500494), (502, 329010), (660, 250247), (753, 219340), (997, 165660), (1004, 164505), (1255, 131604), (1506, 109670), (1994, 82830), (2510, 65802), (2761, 59820), (2991, 55220), (3012, 54835), (3765, 43868), (3988, 41415), (4985, 33132), (5020, 32901), (5522, 29910), (5982, 27610), (7530, 21934), (8283, 19940), (9970, 16566), (10967, 15060), (11044, 14955), (11964, 13805)]