151955888

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28867}}^1$

素因数の和:28929

約数の個数: 40

約数和(自身を含む): 343644672

約数和(自身を除く): 191688784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 28867, 57734, 115468, 202069, 230936, 404138, 461872, 808276, 1356749, 1616552, 2713498, 3233104, 5426996, 9497243, 10853992, 18994486, 21707984, 37988972, 75977944, 151955888]

約数ペア:

[(1, 151955888), (2, 75977944), (4, 37988972), (7, 21707984), (8, 18994486), (14, 10853992), (16, 9497243), (28, 5426996), (47, 3233104), (56, 2713498), (94, 1616552), (112, 1356749), (188, 808276), (329, 461872), (376, 404138), (658, 230936), (752, 202069), (1316, 115468), (2632, 57734), (5264, 28867)]