179632414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 315076608

約数和(自身を除く): 135444194

約数列:

[1, 2, 13, 26, 31, 43, 62, 71, 73, 86, 142, 146, 403, 559, 806, 923, 949, 1118, 1333, 1846, 1898, 2201, 2263, 2666, 3053, 3139, 4402, 4526, 5183, 6106, 6278, 10366, 17329, 28613, 29419, 34658, 39689, 40807, 57226, 58838, 67379, 79378, 81614, 94643, 97309, 134758, 160673, 189286, 194618, 222869, 321346, 445738, 1230359, 1265017, 2088749, 2460718, 2530034, 2897297, 4177498, 5794594, 6908939, 13817878, 89816207, 179632414]

約数ペア:

[(1, 179632414), (2, 89816207), (13, 13817878), (26, 6908939), (31, 5794594), (43, 4177498), (62, 2897297), (71, 2530034), (73, 2460718), (86, 2088749), (142, 1265017), (146, 1230359), (403, 445738), (559, 321346), (806, 222869), (923, 194618), (949, 189286), (1118, 160673), (1333, 134758), (1846, 97309), (1898, 94643), (2201, 81614), (2263, 79378), (2666, 67379), (3053, 58838), (3139, 57226), (4402, 40807), (4526, 39689), (5183, 34658), (6106, 29419), (6278, 28613), (10366, 17329)]