145303848

素因数分解:

$2^3\times 3^3\times {\mathrm{672703}}^1$

素因数の和:672718

約数の個数: 32

約数和(自身を含む): 403622400

約数和(自身を除く): 258318552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 672703, 1345406, 2018109, 2690812, 4036218, 5381624, 6054327, 8072436, 12108654, 16144872, 18162981, 24217308, 36325962, 48434616, 72651924, 145303848]

約数ペア:

[(1, 145303848), (2, 72651924), (3, 48434616), (4, 36325962), (6, 24217308), (8, 18162981), (9, 16144872), (12, 12108654), (18, 8072436), (24, 6054327), (27, 5381624), (36, 4036218), (54, 2690812), (72, 2018109), (108, 1345406), (216, 672703)]