130339728

素因数分解:

$2^4\times 3^2\times {\mathrm{905137}}^1$

素因数の和:905151

約数の個数: 30

約数和(自身を含む): 364770614

約数和(自身を除く): 234430886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 905137, 1810274, 2715411, 3620548, 5430822, 7241096, 8146233, 10861644, 14482192, 16292466, 21723288, 32584932, 43446576, 65169864, 130339728]

約数ペア:

[(1, 130339728), (2, 65169864), (3, 43446576), (4, 32584932), (6, 21723288), (8, 16292466), (9, 14482192), (12, 10861644), (16, 8146233), (18, 7241096), (24, 5430822), (36, 3620548), (48, 2715411), (72, 1810274), (144, 905137)]