135780457912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{38303}}^1\times {\mathrm{40283}}^1$

素因数の和:78603

約数の個数: 32

約数和(自身を含む): 277746900480

約数和(自身を除く): 141966442568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 38303, 40283, 76606, 80566, 153212, 161132, 306424, 322264, 421333, 443113, 842666, 886226, 1685332, 1772452, 3370664, 3544904, 1542959749, 3085919498, 6171838996, 12343677992, 16972557239, 33945114478, 67890228956, 135780457912]

約数ペア:

[(1, 135780457912), (2, 67890228956), (4, 33945114478), (8, 16972557239), (11, 12343677992), (22, 6171838996), (44, 3085919498), (88, 1542959749), (38303, 3544904), (40283, 3370664), (76606, 1772452), (80566, 1685332), (153212, 886226), (161132, 842666), (306424, 443113), (322264, 421333)]