139818288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1546

約数の個数: 80

約数和(自身を含む): 381404160

約数和(自身を除く): 241585872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 1068, 1104, 1423, 1424, 2047, 2136, 2846, 4094, 4269, 4272, 5692, 6141, 8188, 8538, 11384, 12282, 16376, 17076, 22768, 24564, 32729, 32752, 34152, 49128, 65458, 68304, 98187, 98256, 126647, 130916, 196374, 253294, 261832, 379941, 392748, 506588, 523664, 759882, 785496, 1013176, 1519764, 1570992, 2026352, 2912881, 3039528, 5825762, 6079056, 8738643, 11651524, 17477286, 23303048, 34954572, 46606096, 69909144, 139818288]

約数ペア:

[(1, 139818288), (2, 69909144), (3, 46606096), (4, 34954572), (6, 23303048), (8, 17477286), (12, 11651524), (16, 8738643), (23, 6079056), (24, 5825762), (46, 3039528), (48, 2912881), (69, 2026352), (89, 1570992), (92, 1519764), (138, 1013176), (178, 785496), (184, 759882), (267, 523664), (276, 506588), (356, 392748), (368, 379941), (534, 261832), (552, 253294), (712, 196374), (1068, 130916), (1104, 126647), (1423, 98256), (1424, 98187), (2047, 68304), (2136, 65458), (2846, 49128), (4094, 34152), (4269, 32752), (4272, 32729), (5692, 24564), (6141, 22768), (8188, 17076), (8538, 16376), (11384, 12282)]