149137869

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{39113}}^1$

素因数の和:39188

約数の個数: 16

約数和(自身を含む): 210276864

約数和(自身を除く): 61138995

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 39113, 117339, 1212503, 1603633, 3637509, 4810899, 49712623, 149137869]

約数ペア:

[(1, 149137869), (3, 49712623), (31, 4810899), (41, 3637509), (93, 1603633), (123, 1212503), (1271, 117339), (3813, 39113)]