157066791

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7457}}^1$

素因数の和:7543

約数の個数: 32

約数和(自身を含む): 257748480

約数和(自身を除く): 100681689

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 3009, 7021, 7457, 21063, 22371, 52199, 126769, 156597, 380307, 439963, 887383, 1319889, 2662149, 3079741, 7479371, 9239223, 22438113, 52355597, 157066791]

約数ペア:

[(1, 157066791), (3, 52355597), (7, 22438113), (17, 9239223), (21, 7479371), (51, 3079741), (59, 2662149), (119, 1319889), (177, 887383), (357, 439963), (413, 380307), (1003, 156597), (1239, 126769), (3009, 52199), (7021, 22371), (7457, 21063)]