137124512

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4673}}^1$

素因数の和:4821

約数の個数: 48

約数和(自身を含む): 310951872

約数和(自身を除く): 173827360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 4673, 7336, 9346, 14672, 18692, 29344, 32711, 37384, 65422, 74768, 130844, 149536, 261688, 523376, 612163, 1046752, 1224326, 2448652, 4285141, 4897304, 8570282, 9794608, 17140564, 19589216, 34281128, 68562256, 137124512]

約数ペア:

[(1, 137124512), (2, 68562256), (4, 34281128), (7, 19589216), (8, 17140564), (14, 9794608), (16, 8570282), (28, 4897304), (32, 4285141), (56, 2448652), (112, 1224326), (131, 1046752), (224, 612163), (262, 523376), (524, 261688), (917, 149536), (1048, 130844), (1834, 74768), (2096, 65422), (3668, 37384), (4192, 32711), (4673, 29344), (7336, 18692), (9346, 14672)]