138626256

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{10657}}^1$

素因数の和:10939

約数の個数: 40

約数和(自身を含む): 359473024

約数和(自身を除く): 220846768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 10657, 13008, 21314, 31971, 42628, 63942, 85256, 127884, 170512, 255768, 511536, 2888047, 5776094, 8664141, 11552188, 17328282, 23104376, 34656564, 46208752, 69313128, 138626256]

約数ペア:

[(1, 138626256), (2, 69313128), (3, 46208752), (4, 34656564), (6, 23104376), (8, 17328282), (12, 11552188), (16, 8664141), (24, 5776094), (48, 2888047), (271, 511536), (542, 255768), (813, 170512), (1084, 127884), (1626, 85256), (2168, 63942), (3252, 42628), (4336, 31971), (6504, 21314), (10657, 13008)]