156919944189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{657193}}^1$

素因数の和:657345

約数の個数: 32

約数和(自身を含む): 227126246400

約数和(自身を除く): 70206302211

約数列:

[1, 3, 19, 57, 59, 71, 177, 213, 1121, 1349, 3363, 4047, 4189, 12567, 79591, 238773, 657193, 1971579, 12486667, 37460001, 38774387, 46660703, 116323161, 139982109, 736713353, 886553357, 2210140059, 2659660071, 2752981477, 8258944431, 52306648063, 156919944189]

約数ペア:

[(1, 156919944189), (3, 52306648063), (19, 8258944431), (57, 2752981477), (59, 2659660071), (71, 2210140059), (177, 886553357), (213, 736713353), (1121, 139982109), (1349, 116323161), (3363, 46660703), (4047, 38774387), (4189, 37460001), (12567, 12486667), (79591, 1971579), (238773, 657193)]