142155828

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{40709}}^1$

素因数の和:40816

約数の個数: 36

約数和(自身を含む): 363051780

約数和(自身を除く): 220895952

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 40709, 81418, 122127, 162836, 244254, 366381, 488508, 732762, 1465524, 3948773, 7897546, 11846319, 15795092, 23692638, 35538957, 47385276, 71077914, 142155828]

約数ペア:

[(1, 142155828), (2, 71077914), (3, 47385276), (4, 35538957), (6, 23692638), (9, 15795092), (12, 11846319), (18, 7897546), (36, 3948773), (97, 1465524), (194, 732762), (291, 488508), (388, 366381), (582, 244254), (873, 162836), (1164, 122127), (1746, 81418), (3492, 40709)]