156914626407

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{863131}}^1$

素因数の和:863939

約数の個数: 32

約数和(自身を含む): 261176838144

約数和(自身を除く): 104262211737

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 787, 2361, 5509, 8657, 16527, 25971, 60599, 181797, 863131, 2589393, 6041917, 9494441, 18125751, 28483323, 66461087, 199383261, 679284097, 2037852291, 4754988679, 7472125067, 14264966037, 22416375201, 52304875469, 156914626407]

約数ペア:

[(1, 156914626407), (3, 52304875469), (7, 22416375201), (11, 14264966037), (21, 7472125067), (33, 4754988679), (77, 2037852291), (231, 679284097), (787, 199383261), (2361, 66461087), (5509, 28483323), (8657, 18125751), (16527, 9494441), (25971, 6041917), (60599, 2589393), (181797, 863131)]