153888368

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{9257}}^1$

素因数の和:10304

約数の個数: 20

約数和(自身を含む): 298477920

約数和(自身を除く): 144589552

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 9257, 16624, 18514, 37028, 74056, 148112, 9618023, 19236046, 38472092, 76944184, 153888368]

約数ペア:

[(1, 153888368), (2, 76944184), (4, 38472092), (8, 19236046), (16, 9618023), (1039, 148112), (2078, 74056), (4156, 37028), (8312, 18514), (9257, 16624)]