137238744

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{43651}}^1$

素因数の和:43791

約数の個数: 32

約数和(自身を含む): 345723840

約数和(自身を除く): 208485096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 43651, 87302, 130953, 174604, 261906, 349208, 523812, 1047624, 5718281, 11436562, 17154843, 22873124, 34309686, 45746248, 68619372, 137238744]

約数ペア:

[(1, 137238744), (2, 68619372), (3, 45746248), (4, 34309686), (6, 22873124), (8, 17154843), (12, 11436562), (24, 5718281), (131, 1047624), (262, 523812), (393, 349208), (524, 261906), (786, 174604), (1048, 130953), (1572, 87302), (3144, 43651)]