142170228

素因数分解:

$2^2\times 3^4\times {\mathrm{523}}^1\times {\mathrm{839}}^1$

素因数の和:1378

約数の個数: 60

約数和(自身を含む): 372815520

約数和(自身を除く): 230645292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 523, 839, 1046, 1569, 1678, 2092, 2517, 3138, 3356, 4707, 5034, 6276, 7551, 9414, 10068, 14121, 15102, 18828, 22653, 28242, 30204, 42363, 45306, 56484, 67959, 84726, 90612, 135918, 169452, 271836, 438797, 877594, 1316391, 1755188, 2632782, 3949173, 5265564, 7898346, 11847519, 15796692, 23695038, 35542557, 47390076, 71085114, 142170228]

約数ペア:

[(1, 142170228), (2, 71085114), (3, 47390076), (4, 35542557), (6, 23695038), (9, 15796692), (12, 11847519), (18, 7898346), (27, 5265564), (36, 3949173), (54, 2632782), (81, 1755188), (108, 1316391), (162, 877594), (324, 438797), (523, 271836), (839, 169452), (1046, 135918), (1569, 90612), (1678, 84726), (2092, 67959), (2517, 56484), (3138, 45306), (3356, 42363), (4707, 30204), (5034, 28242), (6276, 22653), (7551, 18828), (9414, 15102), (10068, 14121)]