149536744

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{50383}}^1$

素因数の和:50449

約数の個数: 32

約数和(自身を含む): 326488320

約数和(自身を除く): 176951576

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 50383, 100766, 201532, 352681, 403064, 705362, 1410724, 2670299, 2821448, 5340598, 10681196, 18692093, 21362392, 37384186, 74768372, 149536744]

約数ペア:

[(1, 149536744), (2, 74768372), (4, 37384186), (7, 21362392), (8, 18692093), (14, 10681196), (28, 5340598), (53, 2821448), (56, 2670299), (106, 1410724), (212, 705362), (371, 403064), (424, 352681), (742, 201532), (1484, 100766), (2968, 50383)]