131439276

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89051}}^1$

素因数の和:89102

約数の個数: 36

約数和(自身を含む): 340356744

約数和(自身を除く): 208917468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 89051, 178102, 267153, 356204, 534306, 801459, 1068612, 1602918, 3205836, 3651091, 7302182, 10953273, 14604364, 21906546, 32859819, 43813092, 65719638, 131439276]

約数ペア:

[(1, 131439276), (2, 65719638), (3, 43813092), (4, 32859819), (6, 21906546), (9, 14604364), (12, 10953273), (18, 7302182), (36, 3651091), (41, 3205836), (82, 1602918), (123, 1068612), (164, 801459), (246, 534306), (369, 356204), (492, 267153), (738, 178102), (1476, 89051)]