143306368

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{4889}}^1$

素因数の和:5132

約数の個数: 32

約数和(自身を含む): 286798500

約数和(自身を除く): 143492132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 458, 916, 1832, 3664, 4889, 7328, 9778, 14656, 19556, 29312, 39112, 78224, 156448, 312896, 625792, 1119581, 2239162, 4478324, 8956648, 17913296, 35826592, 71653184, 143306368]

約数ペア:

[(1, 143306368), (2, 71653184), (4, 35826592), (8, 17913296), (16, 8956648), (32, 4478324), (64, 2239162), (128, 1119581), (229, 625792), (458, 312896), (916, 156448), (1832, 78224), (3664, 39112), (4889, 29312), (7328, 19556), (9778, 14656)]