157030566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{757}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 392947200

約数和(自身を除く): 235916634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 449, 462, 757, 898, 1347, 1514, 2271, 2694, 3143, 4542, 4939, 5299, 6286, 8327, 9429, 9878, 10598, 14817, 15897, 16654, 18858, 24981, 29634, 31794, 34573, 49962, 58289, 69146, 103719, 116578, 174867, 207438, 339893, 349734, 679786, 1019679, 2039358, 2379251, 3738823, 4758502, 7137753, 7477646, 11216469, 14275506, 22432938, 26171761, 52343522, 78515283, 157030566]

約数ペア:

[(1, 157030566), (2, 78515283), (3, 52343522), (6, 26171761), (7, 22432938), (11, 14275506), (14, 11216469), (21, 7477646), (22, 7137753), (33, 4758502), (42, 3738823), (66, 2379251), (77, 2039358), (154, 1019679), (231, 679786), (449, 349734), (462, 339893), (757, 207438), (898, 174867), (1347, 116578), (1514, 103719), (2271, 69146), (2694, 58289), (3143, 49962), (4542, 34573), (4939, 31794), (5299, 29634), (6286, 24981), (8327, 18858), (9429, 16654), (9878, 15897), (10598, 14817)]