156765671028

素因数分解:

$2^2\times 3^3\times {\mathrm{8969}}^1\times {\mathrm{161839}}^1$

素因数の和:170821

約数の個数: 48

約数和(自身を含む): 406477344000

約数和(自身を除く): 249711672972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 8969, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 161839, 242163, 322884, 323678, 484326, 485517, 647356, 968652, 971034, 1456551, 1942068, 2913102, 4369653, 5826204, 8739306, 17478612, 1451533991, 2903067982, 4354601973, 5806135964, 8709203946, 13063805919, 17418407892, 26127611838, 39191417757, 52255223676, 78382835514, 156765671028]

約数ペア:

[(1, 156765671028), (2, 78382835514), (3, 52255223676), (4, 39191417757), (6, 26127611838), (9, 17418407892), (12, 13063805919), (18, 8709203946), (27, 5806135964), (36, 4354601973), (54, 2903067982), (108, 1451533991), (8969, 17478612), (17938, 8739306), (26907, 5826204), (35876, 4369653), (53814, 2913102), (80721, 1942068), (107628, 1456551), (161442, 971034), (161839, 968652), (242163, 647356), (322884, 485517), (323678, 484326)]