161010237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 232243200

約数和(自身を除く): 71232963

約数列:

[1, 3, 19, 53, 57, 159, 223, 239, 669, 717, 1007, 3021, 4237, 4541, 11819, 12667, 12711, 13623, 35457, 38001, 53297, 159891, 224561, 240673, 673683, 722019, 1012643, 2824741, 3037929, 8474223, 53670079, 161010237]

約数ペア:

[(1, 161010237), (3, 53670079), (19, 8474223), (53, 3037929), (57, 2824741), (159, 1012643), (223, 722019), (239, 673683), (669, 240673), (717, 224561), (1007, 159891), (3021, 53297), (4237, 38001), (4541, 35457), (11819, 13623), (12667, 12711)]