151521352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5569}}^1$

素因数の和:5773

約数の個数: 32

約数和(自身を含む): 300780000

約数和(自身を除く): 149258648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 3401, 5569, 6802, 11138, 13604, 22276, 27208, 44552, 105811, 211622, 423244, 846488, 996851, 1993702, 3987404, 7974808, 18940169, 37880338, 75760676, 151521352]

約数ペア:

[(1, 151521352), (2, 75760676), (4, 37880338), (8, 18940169), (19, 7974808), (38, 3987404), (76, 1993702), (152, 996851), (179, 846488), (358, 423244), (716, 211622), (1432, 105811), (3401, 44552), (5569, 27208), (6802, 22276), (11138, 13604)]