152883146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 259532064

約数和(自身を除く): 106648918

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 157, 169, 314, 338, 559, 871, 1118, 1742, 2041, 2881, 4082, 5762, 6751, 7267, 10519, 11323, 13502, 14534, 21038, 22646, 26533, 37453, 53066, 74906, 87763, 136747, 175526, 273494, 452317, 486889, 904634, 973778, 1140919, 1777711, 2281838, 3555422, 5880121, 11760242, 76441573, 152883146]

約数ペア:

[(1, 152883146), (2, 76441573), (13, 11760242), (26, 5880121), (43, 3555422), (67, 2281838), (86, 1777711), (134, 1140919), (157, 973778), (169, 904634), (314, 486889), (338, 452317), (559, 273494), (871, 175526), (1118, 136747), (1742, 87763), (2041, 74906), (2881, 53066), (4082, 37453), (5762, 26533), (6751, 22646), (7267, 21038), (10519, 14534), (11323, 13502)]