138659568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{152039}}^1$

素因数の和:152069

約数の個数: 40

約数和(自身を含む): 377059200

約数和(自身を除く): 238399632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 152039, 304078, 456117, 608156, 912234, 1216312, 1824468, 2432624, 2888741, 3648936, 5777482, 7297872, 8666223, 11554964, 17332446, 23109928, 34664892, 46219856, 69329784, 138659568]

約数ペア:

[(1, 138659568), (2, 69329784), (3, 46219856), (4, 34664892), (6, 23109928), (8, 17332446), (12, 11554964), (16, 8666223), (19, 7297872), (24, 5777482), (38, 3648936), (48, 2888741), (57, 2432624), (76, 1824468), (114, 1216312), (152, 912234), (228, 608156), (304, 456117), (456, 304078), (912, 152039)]