159947844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7901}}^1$

素因数の和:8156

約数の個数: 48

約数和(自身を含む): 428351616

約数和(自身を除く): 268403772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 7901, 10122, 15802, 20244, 23703, 31604, 47406, 55307, 94812, 110614, 165921, 221228, 331842, 663684, 1904141, 3808282, 5712423, 7616564, 11424846, 13328987, 22849692, 26657974, 39986961, 53315948, 79973922, 159947844]

約数ペア:

[(1, 159947844), (2, 79973922), (3, 53315948), (4, 39986961), (6, 26657974), (7, 22849692), (12, 13328987), (14, 11424846), (21, 7616564), (28, 5712423), (42, 3808282), (84, 1904141), (241, 663684), (482, 331842), (723, 221228), (964, 165921), (1446, 110614), (1687, 94812), (2892, 55307), (3374, 47406), (5061, 31604), (6748, 23703), (7901, 20244), (10122, 15802)]