157211736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6691}}^1$

素因数の和:6800

約数の個数: 64

約数和(自身を含む): 433641600

約数和(自身を除く): 276429864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3916, 5874, 6691, 7832, 11748, 13382, 20073, 23496, 26764, 40146, 53528, 73601, 80292, 147202, 160584, 220803, 294404, 441606, 588808, 595499, 883212, 1190998, 1766424, 1786497, 2381996, 3572994, 4763992, 6550489, 7145988, 13100978, 14291976, 19651467, 26201956, 39302934, 52403912, 78605868, 157211736]

約数ペア:

[(1, 157211736), (2, 78605868), (3, 52403912), (4, 39302934), (6, 26201956), (8, 19651467), (11, 14291976), (12, 13100978), (22, 7145988), (24, 6550489), (33, 4763992), (44, 3572994), (66, 2381996), (88, 1786497), (89, 1766424), (132, 1190998), (178, 883212), (264, 595499), (267, 588808), (356, 441606), (534, 294404), (712, 220803), (979, 160584), (1068, 147202), (1958, 80292), (2136, 73601), (2937, 53528), (3916, 40146), (5874, 26764), (6691, 23496), (7832, 20073), (11748, 13382)]